diff --git a/assets/walletOptions/QR_icon.png b/assets/walletOptions/QR_icon.png
new file mode 100755
index 0000000000000000000000000000000000000000..6b6a887d727560ae6bfe018fd8f4eff3cb85858d
Binary files /dev/null and b/assets/walletOptions/QR_icon.png differ
diff --git a/assets/walletOptions/android-checkmark.png b/assets/walletOptions/android-checkmark.png
new file mode 100755
index 0000000000000000000000000000000000000000..578859d6b12b932c7fc9668e0a5163c485ab242d
Binary files /dev/null and b/assets/walletOptions/android-checkmark.png differ
diff --git a/assets/walletOptions/camera.png b/assets/walletOptions/camera.png
new file mode 100755
index 0000000000000000000000000000000000000000..ce9ad0fb1edb6469fea18f112feec17b1dea9968
Binary files /dev/null and b/assets/walletOptions/camera.png differ
diff --git a/assets/walletOptions/clock.png b/assets/walletOptions/clock.png
new file mode 100755
index 0000000000000000000000000000000000000000..cf9a80270f311ac67d260b6be3bae8e744fb85a5
Binary files /dev/null and b/assets/walletOptions/clock.png differ
diff --git a/assets/walletOptions/copy-white.png b/assets/walletOptions/copy-white.png
new file mode 100755
index 0000000000000000000000000000000000000000..819e852fc49f7a8a7a519f2b9247f9aeabc66335
Binary files /dev/null and b/assets/walletOptions/copy-white.png differ
diff --git a/assets/walletOptions/edit.png b/assets/walletOptions/edit.png
new file mode 100755
index 0000000000000000000000000000000000000000..a45788da6b98ff24811ebacd61d02ba9716887d4
Binary files /dev/null and b/assets/walletOptions/edit.png differ
diff --git a/assets/walletOptions/icon_oeuil.png b/assets/walletOptions/icon_oeuil.png
new file mode 100755
index 0000000000000000000000000000000000000000..f707647c214f59072e8349f8bbf994aa3770b676
Binary files /dev/null and b/assets/walletOptions/icon_oeuil.png differ
diff --git a/assets/walletOptions/key.png b/assets/walletOptions/key.png
new file mode 100755
index 0000000000000000000000000000000000000000..45c0e85ae5630256f68c58881ae717c3bd1d7049
Binary files /dev/null and b/assets/walletOptions/key.png differ
diff --git a/assets/walletOptions/trash.png b/assets/walletOptions/trash.png
new file mode 100755
index 0000000000000000000000000000000000000000..6dc972b9aaebf7ecb89d33a1dafa12d586692e89
Binary files /dev/null and b/assets/walletOptions/trash.png differ
diff --git a/lib/globals.dart b/lib/globals.dart
index 045c95a513931c329e6caf9528eaa0abbdfa55b0..e500877bf0e1dd4c4b6856f39aacaf361332fc35 100644
--- a/lib/globals.dart
+++ b/lib/globals.dart
@@ -1,9 +1,12 @@
 import 'dart:io';
 import 'package:shared_preferences/shared_preferences.dart';
 
+// Files paths
 Directory appPath;
 Directory walletsDirectory;
 File defaultWalletFile;
+File currentChestFile;
+
 String defaultWallet;
 String appVersion;
 SharedPreferences prefs;
diff --git a/lib/main.dart b/lib/main.dart
index af7109e8149aa9d5a0be58abcf7035dc6a306007..3029d2624b4ad1a5a07524da7cb75aea20eb7621 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -28,7 +28,7 @@ Future<void> main() async {
   MyWalletsProvider _walletsProvider = MyWalletsProvider();
   await _homeProvider.getAppPath();
   await _homeProvider.createDefaultAvatar();
-  await _walletsProvider.getDefaultWallet();
+  await _walletsProvider.initWalletFolder();
   appVersion = await _homeProvider.getAppVersion();
   prefs = await SharedPreferences.getInstance();
   final HiveStore _store =
diff --git a/lib/models/cesiumPlus.dart b/lib/models/cesiumPlus.dart
index bf59c6c5f3fac2d9162f441ba249dac9ebd45f06..7cbe5e4fcbf93bc4622a31df048a421060978bcf 100644
--- a/lib/models/cesiumPlus.dart
+++ b/lib/models/cesiumPlus.dart
@@ -67,7 +67,7 @@ class CesiumPlusProvider with ChangeNotifier {
     String _name;
 
     List queryOptions = await _buildQuery(_pubkey);
-    final response = await http.post(queryOptions[0],
+    final response = await http.post((Uri.parse(queryOptions[0])),
         body: queryOptions[1], headers: queryOptions[2]);
     // print('RESULT CESIUM QUERY: ${response.body}'); //For debug
     final responseJson = json.decode(response.body);
@@ -87,7 +87,7 @@ class CesiumPlusProvider with ChangeNotifier {
 
   Future<List> getAvatar(String _pubkey) async {
     List queryOptions = await _buildQuery(_pubkey);
-    final response = await http.post(queryOptions[0],
+    final response = await http.post((Uri.parse(queryOptions[0])),
         body: queryOptions[1], headers: queryOptions[2]);
     // print('RESULT CESIUM QUERY: ${response.body}'); //For debug
     final responseJson = json.decode(response.body);
diff --git a/lib/models/generateWallets.dart b/lib/models/generateWallets.dart
index 88b85c290ab352783496b23e72442bc812757eb3..dfcd9e91c2aa328d5d16605006faa20369926dca 100644
--- a/lib/models/generateWallets.dart
+++ b/lib/models/generateWallets.dart
@@ -39,14 +39,16 @@ class GenerateWalletsProvider with ChangeNotifier {
   bool canImport = false;
   bool isPinChanged = false;
 
-  Future storeHDWallet(
+  Future storeHDWChest(
       NewWallet _wallet, String _name, BuildContext context) async {
     // Directory walletDirectory;
 
     final Directory hdDirectory = Directory('${walletsDirectory.path}/0');
     await hdDirectory.create();
 
-    final configFile = File('${hdDirectory.path}/config.txt');
+    final configFile = File('${hdDirectory.path}/list.conf');
+    File _currentChestFile = File('${walletsDirectory.path}/currentChest.conf');
+
     final dewifFile = File('${hdDirectory.path}/wallet.dewif');
 
     // List<String> _lastConfig = [];
@@ -61,8 +63,14 @@ class GenerateWalletsProvider with ChangeNotifier {
         accountsIndex: [_derivationNbr]);
     String _pubkey = _pubkeysTmp[0];
 
-    await configFile.writeAsString('0:$_name:$_derivationNbr:$_pubkey');
+    await configFile.writeAsString('0:0:$_name:$_derivationNbr:$_pubkey');
     await dewifFile.writeAsString(_wallet.dewif);
+    bool isCurrentChestExist = _currentChestFile.existsSync();
+    if (isCurrentChestExist) {
+      await _currentChestFile.delete();
+    }
+    await _currentChestFile.create();
+    await _currentChestFile.writeAsString('0');
 
     return _name;
   }
@@ -147,11 +155,9 @@ class GenerateWalletsProvider with ChangeNotifier {
       generatedMnemonic = await DubpRust.genMnemonic(language: Language.french);
       this.actualWallet = await generateWallet(this.generatedMnemonic);
       walletIsGenerated = true;
-      // notifyListeners();
     } catch (e) {
       print(e);
     }
-    // await checkIfWalletExist();
     return generatedMnemonic;
   }
 
diff --git a/lib/models/history.dart b/lib/models/history.dart
index d8da067a412e36208d892824af3dc7ba2c4317b9..facb32b897fd709725c1ef1fb16f43e0dbb41e32 100644
--- a/lib/models/history.dart
+++ b/lib/models/history.dart
@@ -101,7 +101,6 @@ class HistoryProvider with ChangeNotifier {
 // Lion simone: 78jhpprYkMNF6i5kQPXfkAVBpd2aqcpieNsXTSW4c21f
 
   List parseHistory(txs, _pubkey) {
-    // print(txs);
     var transBC = [];
     int i = 0;
 
@@ -135,7 +134,7 @@ class HistoryProvider with ChangeNotifier {
       transBC[i].add(date);
       // print(
       //     "DEBUG date et comment: ${date.toString()} -- ${transaction['comment'].toString()}");
-      int amountBrut = int.parse(output.split(':')[0]);
+      final int amountBrut = int.parse(output.split(':')[0]);
       final base = int.parse(output.split(':')[1]);
       final int applyBase = base - currentBase;
       final num amount =
diff --git a/lib/models/myWallets.dart b/lib/models/myWallets.dart
index b0b61bab1833bcedc48a00e25e0f3debae76de49..350a22704d5c643d30a28ba6788a77da9b257ca9 100644
--- a/lib/models/myWallets.dart
+++ b/lib/models/myWallets.dart
@@ -8,15 +8,50 @@ import 'package:provider/provider.dart';
 class MyWalletsProvider with ChangeNotifier {
   String listWallets;
 
+  Future initWalletFolder() async {
+    await getDefaultWallet();
+
+    final bool isWalletFolderExist = await walletsDirectory.exists();
+    if (!isWalletFolderExist) {
+      await Directory(walletsDirectory.path).create();
+    }
+
+    File _currentChestFile = File('${walletsDirectory.path}/currentChest.conf');
+
+    await _currentChestFile.create();
+    await _currentChestFile.writeAsString('0');
+
+    final bool isChestsExist =
+        await Directory('${walletsDirectory.path}/0').exists();
+    if (!isChestsExist) {
+      await Directory('${walletsDirectory.path}/0').create();
+      await Directory('${walletsDirectory.path}/1').create();
+      await File('${walletsDirectory.path}/0/list.conf').create();
+      await File('${walletsDirectory.path}/0/order.conf').create();
+      await File('${walletsDirectory.path}/1/list.conf').create();
+      await File('${walletsDirectory.path}/1/order.conf').create();
+    }
+  }
+
+  int getCurrentChest() {
+    File _currentChestFile = File('${walletsDirectory.path}/currentChest.conf');
+
+    bool isCurrentChestExist = _currentChestFile.existsSync();
+    if (!isCurrentChestExist) {
+      _currentChestFile.createSync();
+      _currentChestFile.writeAsString('0');
+    }
+    return int.parse(_currentChestFile.readAsStringSync());
+  }
+
   bool checkIfWalletExist() {
     if (appPath == null) {
       return false;
     }
 
-    print(walletsDirectory.listSync());
+    final String _walletList = getAllWalletsNames(0);
 
-    List contents = walletsDirectory.listSync();
-    if (contents.length == 0) {
+    if (_walletList == '') {
       print('No wallets detected');
       return false;
     } else {
@@ -25,12 +60,7 @@ class MyWalletsProvider with ChangeNotifier {
     }
   }
 
-  String getAllWalletsNames() {
-    final bool _isWalletsExists = checkIfWalletExist();
-    if (!_isWalletsExists) {
-      return '';
-    }
-
+  String getAllWalletsNames(int _chest) {
     if (listWallets != null && listWallets.isNotEmpty) {
       listWallets = '';
     }
@@ -39,17 +69,13 @@ class MyWalletsProvider with ChangeNotifier {
     }
 
     // int i = 0;
-    walletsDirectory
-        .listSync(recursive: false, followLinks: false)
-        .forEach((_wallet) {
-      File _walletConfig = File('${_wallet.path}/config.txt');
-      _walletConfig.readAsLinesSync().forEach((element) {
-        if (listWallets != '') {
-          listWallets += '\n';
-        }
-        listWallets += element;
-        // listWallets += "${element.split(':')[0]}:${element.split(':')[1]}:${element.split(':')[2]}"
-      });
+    File _walletConfig = File('${walletsDirectory.path}/$_chest/list.conf');
+    _walletConfig.readAsLinesSync().forEach((element) {
+      if (listWallets != '') {
+        listWallets += '\n';
+      }
+      listWallets += element;
+      // listWallets += "${element.split(':')[0]}:${element.split(':')[1]}:${element.split(':')[2]}"
     });
     print(listWallets);
 
@@ -68,9 +94,9 @@ class MyWalletsProvider with ChangeNotifier {
     try {
       defaultWallet = await defaultWalletFile.readAsString();
     } catch (e) {
-      defaultWallet = '0:3';
+      defaultWallet = '0:0';
     }
-    if (defaultWallet == '') defaultWallet = '0:3';
+    if (defaultWallet == '') defaultWallet = '0:0';
   }
 
   Future<int> deleteAllWallet(context) async {
@@ -82,6 +108,7 @@ class MyWalletsProvider with ChangeNotifier {
       if (_answer) {
         await walletsDirectory.delete(recursive: true);
         await walletsDirectory.create();
+        await initWalletFolder();
         notifyListeners();
         Navigator.pop(context);
       }
@@ -114,7 +141,7 @@ class MyWalletsProvider with ChangeNotifier {
               onPressed: () {
                 WidgetsBinding.instance.addPostFrameCallback((_) {
                   _myWalletProvider.listWallets =
-                      _myWalletProvider.getAllWalletsNames();
+                      _myWalletProvider.getAllWalletsNames(getCurrentChest());
                   _myWalletProvider.rebuildWidget();
                 });
                 Navigator.pop(context, true);
@@ -128,18 +155,24 @@ class MyWalletsProvider with ChangeNotifier {
 
   Future<void> generateNewDerivation(context, String _name) async {
     int _newDerivationNbr;
-    final _walletConfig = File('${walletsDirectory.path}/0/config.txt');
+    int _newWalletNbr;
+    final _walletConfig = File('${walletsDirectory.path}/0/list.conf');
 
     if (await _walletConfig.readAsString() == '') {
       _newDerivationNbr = 3;
+      _newWalletNbr = 0;
     } else {
       String _lastWallet =
           await _walletConfig.readAsLines().then((value) => value.last);
-      int _lastDerivation = int.parse(_lastWallet.split(':')[2]);
+      int _lastDerivation = int.parse(_lastWallet.split(':')[3]);
       _newDerivationNbr = _lastDerivation + 3;
+
+      int _lastWalletNbr = int.parse(_lastWallet.split(':')[1]);
+      _newWalletNbr = _lastWalletNbr + 1;
     }
 
-    await _walletConfig.writeAsString('\n0:$_name:$_newDerivationNbr',
+    await _walletConfig.writeAsString(
+        '\n0:$_newWalletNbr:$_name:$_newDerivationNbr',
         mode: FileMode.append);
 
     print(await _walletConfig.readAsString());
diff --git a/lib/models/queries.dart b/lib/models/queries.dart
index 52754abd76f2bd85c81dd095c0e248f762c97a8d..fda93453c0db37f94c643b665ce0f8097f31cd5e 100644
--- a/lib/models/queries.dart
+++ b/lib/models/queries.dart
@@ -1,7 +1,7 @@
 const String getHistory = r'''
   query ($pubkey: String!, $number: Int!, $cursor: String) {
         txsHistoryBc(
-            pubkeyOrScript: $pubkey
+            script: $pubkey
             pagination: { pageSize: $number, ord: DESC, cursor: $cursor }
         ) {
             both {
diff --git a/lib/models/walletOptions.dart b/lib/models/walletOptions.dart
index 034f9a51341ec88ab0ac71cf3c5bf024696bc500..2c238a792e88ecce1795e4312be6daf5605a980a 100644
--- a/lib/models/walletOptions.dart
+++ b/lib/models/walletOptions.dart
@@ -1,9 +1,12 @@
 import 'dart:io';
+import 'package:crypto/crypto.dart';
 import 'package:dubp/dubp.dart';
+import 'package:fast_base58/fast_base58.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'dart:async';
 import 'package:gecko/globals.dart';
+import 'package:truncate/truncate.dart';
 
 class WalletOptionsProvider with ChangeNotifier {
   TextEditingController pubkey = TextEditingController();
@@ -65,8 +68,7 @@ class WalletOptionsProvider with ChangeNotifier {
       int _walletNbr, String _pin, int _pinLenght, int derivation) async {
     isWalletUnlock = false;
     try {
-      File _walletFile =
-          File('${walletsDirectory.path}/$_walletNbr/wallet.dewif');
+      File _walletFile = File('${walletsDirectory.path}/0/wallet.dewif');
       String _localDewif = await _walletFile.readAsString();
       String _localPubkey;
 
@@ -107,8 +109,7 @@ class WalletOptionsProvider with ChangeNotifier {
   int getPinLenght(_walletNbr) {
     String _localDewif;
     if (_walletNbr is int) {
-      File _walletFile =
-          File('${walletsDirectory.path}/$_walletNbr/wallet.dewif');
+      File _walletFile = File('${walletsDirectory.path}/0/wallet.dewif');
       _localDewif = _walletFile.readAsStringSync();
     } else {
       _localDewif = _walletNbr;
@@ -121,21 +122,21 @@ class WalletOptionsProvider with ChangeNotifier {
   }
 
   Future _renameWallet(_walletName, _newName, _walletNbr, _derivation) async {
-    final _walletConfig =
-        File('${walletsDirectory.path}/$_walletNbr/config.txt');
+    final _walletConfig = File('${walletsDirectory.path}/0/list.conf');
 
     String newConfig =
         await _walletConfig.readAsLines().then((List<String> lines) {
       int nbrLines = lines.length;
-      int _index = lines.indexOf('$_walletNbr:$_walletName:$_derivation');
+      print(lines);
       print(nbrLines);
+      int _index = lines.indexOf('0:$_walletNbr:$_walletName:$_derivation');
       if (nbrLines != 1) {
         lines.removeWhere((element) =>
-            element.contains('$_walletNbr:$_walletName:$_derivation'));
-        lines.insert(_index, '$_walletNbr:$_newName:$_derivation');
+            element.contains('0:$_walletNbr:$_walletName:$_derivation'));
+        lines.insert(_index, '0:$_walletNbr:$_newName:$_derivation');
         return lines.join('\n');
       } else {
-        return '$_walletNbr:$_newName:$_derivation';
+        return '0:$_walletNbr:$_newName:$_derivation';
       }
     });
 
@@ -189,14 +190,13 @@ class WalletOptionsProvider with ChangeNotifier {
     final bool _answer = await _confirmDeletingWallet(context, _name);
 
     if (_answer) {
-      final _walletConfig =
-          File('${walletsDirectory.path}/$_walletNbr/config.txt');
+      final _walletConfig = File('${walletsDirectory.path}/0/list.conf');
 
       if (_derivation != -1) {
         String newConfig =
             await _walletConfig.readAsLines().then((List<String> lines) {
-          lines.removeWhere(
-              (element) => element.contains('$_walletNbr:$_name:$_derivation'));
+          lines.removeWhere((element) =>
+              element.contains('0:$_walletNbr:$_name:$_derivation'));
 
           return lines.join('\n');
         });
@@ -289,6 +289,22 @@ class WalletOptionsProvider with ChangeNotifier {
     ScaffoldMessenger.of(context).showSnackBar(snackBar);
   }
 
+  String getShortPubkey(String pubkey) {
+    List<int> pubkeyByte = Base58Decode(pubkey);
+    Digest pubkeyS256 = sha256.convert(sha256.convert(pubkeyByte).bytes);
+    String pubkeyCheksum = Base58Encode(pubkeyS256.bytes);
+    String pubkeyChecksumShort = truncate(pubkeyCheksum, 3,
+        omission: "", position: TruncatePosition.end);
+
+    String pubkeyShort = truncate(pubkey, 5,
+            omission: String.fromCharCode(0x2026),
+            position: TruncatePosition.end) +
+        truncate(pubkey, 4, omission: "", position: TruncatePosition.start) +
+        ':$pubkeyChecksumShort';
+
+    return pubkeyShort;
+  }
+
   void reloadBuild() {
     notifyListeners();
   }
diff --git a/lib/screens/history.dart b/lib/screens/history.dart
index a8b4cb127f5347e9085a204de220b2dc70a4a9b8..6f26752f27f7ba271c138bda0898776895ffd425 100644
--- a/lib/screens/history.dart
+++ b/lib/screens/history.dart
@@ -254,7 +254,7 @@ class HistoryScreen extends StatelessWidget with ChangeNotifier {
                                             initialData: '...',
                                             builder: (context, snapshot) {
                                               return Text(
-                                                  snapshot.data != ''
+                                                  snapshot.data != null
                                                       ? snapshot.data
                                                       : '-',
                                                   style:
diff --git a/lib/screens/myWallets/confirmWalletStorage.dart b/lib/screens/myWallets/confirmWalletStorage.dart
index db1566aea9d72f027405505935df6b76e9000a09..4aa01301cb577e2f9a0146b34e22c12a896c00ba 100644
--- a/lib/screens/myWallets/confirmWalletStorage.dart
+++ b/lib/screens/myWallets/confirmWalletStorage.dart
@@ -28,6 +28,8 @@ class ConfirmStoreWallet extends StatelessWidget with ChangeNotifier {
         Provider.of<GenerateWalletsProvider>(context);
     MyWalletsProvider _myWalletProvider =
         Provider.of<MyWalletsProvider>(context);
+    final int _currentChest = _myWalletProvider.getCurrentChest();
+
 
     this._mnemonicController.text = generatedMnemonic;
     return WillPopScope(
@@ -126,7 +128,7 @@ class ConfirmStoreWallet extends StatelessWidget with ChangeNotifier {
                                         .isAskedWordValid &&
                                     this.walletName.text != '')
                                 ? () async {
-                                    await _generateWalletProvider.storeHDWallet(
+                                    await _generateWalletProvider.storeHDWChest(
                                         generatedWallet,
                                         walletName.text,
                                         context);
@@ -138,7 +140,7 @@ class ConfirmStoreWallet extends StatelessWidget with ChangeNotifier {
                                         .addPostFrameCallback((_) {
                                       _myWalletProvider.listWallets =
                                           _myWalletProvider
-                                              .getAllWalletsNames();
+                                              .getAllWalletsNames(_currentChest);
                                       _myWalletProvider.rebuildWidget();
                                     });
                                   }
diff --git a/lib/screens/myWallets/walletOptions-old.dart b/lib/screens/myWallets/walletOptions-old.dart
new file mode 100644
index 0000000000000000000000000000000000000000..7713274e24565bd48b067a660112efbde84eeabb
--- /dev/null
+++ b/lib/screens/myWallets/walletOptions-old.dart
@@ -0,0 +1,164 @@
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:gecko/models/myWallets.dart';
+import 'package:gecko/models/walletOptions.dart';
+import 'dart:async';
+import 'package:provider/provider.dart';
+import 'package:flutter/services.dart';
+
+// ignore: must_be_immutable
+class WalletOptionsOld extends StatelessWidget with ChangeNotifier {
+  WalletOptionsOld(
+      {Key keyMyWallets,
+      @required this.walletNbr,
+      @required this.walletName,
+      @required this.derivation})
+      : super(key: keyMyWallets);
+  int walletNbr;
+  String walletName;
+  int derivation;
+
+  @override
+  Widget build(BuildContext context) {
+    SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp]);
+    print("Build walletOptions");
+    WalletOptionsProvider _walletOptions =
+        Provider.of<WalletOptionsProvider>(context);
+    MyWalletsProvider _myWalletProvider =
+        Provider.of<MyWalletsProvider>(context);
+
+    // _walletOptions.isWalletUnlock = false;
+    print("Is unlock ? ${_walletOptions.isWalletUnlock}");
+
+    final int _currentChest = _myWalletProvider.getCurrentChest();
+
+    return WillPopScope(
+        onWillPop: () {
+          _walletOptions.isWalletUnlock = false;
+          Navigator.popUntil(
+            context,
+            ModalRoute.withName('/mywallets'),
+          );
+          return Future<bool>.value(true);
+        },
+        child: Scaffold(
+          resizeToAvoidBottomInset: false,
+          appBar: AppBar(
+              leading: IconButton(
+                  icon: Icon(Icons.arrow_back, color: Colors.black),
+                  onPressed: () {
+                    _walletOptions.isWalletUnlock = false;
+                    Navigator.popUntil(
+                      context,
+                      ModalRoute.withName('/mywallets'),
+                    );
+                  }),
+              title: SizedBox(
+                height: 22,
+                child: Text(walletName),
+              )),
+          body: Builder(
+              builder: (ctx) => SafeArea(
+                    child: Column(children: <Widget>[
+                      Expanded(
+                          child: Column(children: <Widget>[
+                        SizedBox(height: 15),
+                        Text(
+                          'Clé publique:',
+                          style: TextStyle(
+                              fontSize: 15.0,
+                              color: Colors.grey[600],
+                              fontWeight: FontWeight.w400),
+                        ),
+                        SizedBox(height: 15),
+                        GestureDetector(
+                            onTap: () {
+                              Clipboard.setData(ClipboardData(
+                                  text: _walletOptions.pubkey.text));
+                              _walletOptions.snackCopyKey(ctx);
+                            },
+                            child: Text(
+                              _walletOptions.pubkey.text,
+                              style: TextStyle(
+                                  fontSize: 14.0,
+                                  color: Colors.black,
+                                  fontWeight: FontWeight.bold,
+                                  fontFamily: 'Monospace'),
+                            )),
+                        Expanded(
+                            child: Align(
+                                alignment: Alignment.bottomCenter,
+                                child: SizedBox(
+                                    height: 50,
+                                    width: 300,
+                                    child: ElevatedButton(
+                                        style: ElevatedButton.styleFrom(
+                                          elevation: 5,
+                                          primary: Color(
+                                              0xffFFD68E), //Color(0xffFFD68E), // background
+                                          onPrimary: Colors.black, // foreground
+                                        ),
+                                        onPressed: () => _walletOptions
+                                                .renameWalletAlerte(
+                                                    context,
+                                                    walletName,
+                                                    walletNbr,
+                                                    derivation)
+                                                .then((_result) {
+                                              if (_result == true) {
+                                                WidgetsBinding.instance
+                                                    .addPostFrameCallback((_) {
+                                                  _myWalletProvider
+                                                          .listWallets =
+                                                      _myWalletProvider
+                                                          .getAllWalletsNames(_currentChest);
+                                                  _myWalletProvider
+                                                      .rebuildWidget();
+                                                });
+                                                Navigator.popUntil(
+                                                  context,
+                                                  ModalRoute.withName(
+                                                      '/mywallets'),
+                                                );
+                                              }
+                                            }),
+                                        child: Text('Renommer ce portefeuille',
+                                            style: TextStyle(fontSize: 20)))))),
+                        SizedBox(height: 30),
+                        SizedBox(
+                            height: 50,
+                            width: 300,
+                            child: ElevatedButton(
+                                style: ElevatedButton.styleFrom(
+                                  elevation: 6,
+                                  primary: Colors
+                                      .redAccent, //Color(0xffFFD68E), // background
+                                  onPrimary: Colors.black, // foreground
+                                ),
+                                onPressed: () async {
+                                  await _walletOptions.deleteWallet(context,
+                                      walletNbr, walletName, derivation);
+                                  WidgetsBinding.instance
+                                      .addPostFrameCallback((_) {
+                                    _myWalletProvider.listWallets =
+                                        _myWalletProvider.getAllWalletsNames(_currentChest);
+                                    _myWalletProvider.rebuildWidget();
+                                  });
+                                },
+                                child: Text('Supprimer ce portefeuille',
+                                    style: TextStyle(fontSize: 20)))),
+                        SizedBox(height: 50),
+                        Text(
+                          'Portefeuille déverrouillé',
+                          style: TextStyle(
+                              color: Colors.green,
+                              fontWeight: FontWeight.w700,
+                              fontSize: 15),
+                        ),
+                        SizedBox(height: 10)
+                      ])),
+                    ]),
+                  )),
+        ));
+  }
+}
diff --git a/lib/screens/myWallets/walletOptions.dart b/lib/screens/myWallets/walletOptions.dart
index 221e9e10070b4b7bf9e9834f9ff61c120401fb49..8ed09d49547c133588f5f08e6dfc4f7a30f757f3 100644
--- a/lib/screens/myWallets/walletOptions.dart
+++ b/lib/screens/myWallets/walletOptions.dart
@@ -27,12 +27,12 @@ class WalletOptions extends StatelessWidget with ChangeNotifier {
     MyWalletsProvider _myWalletProvider =
         Provider.of<MyWalletsProvider>(context);
 
-    // _walletOptions.isWalletUnlock = false;
-    print("Is unlock ? ${_walletOptions.isWalletUnlock}");
+    final int _currentChest = _myWalletProvider.getCurrentChest();
+    final String shortPubkey =
+        _walletOptions.getShortPubkey(_walletOptions.pubkey.text);
 
     return WillPopScope(
         onWillPop: () {
-          _walletOptions.isWalletUnlock = false;
           Navigator.popUntil(
             context,
             ModalRoute.withName('/mywallets'),
@@ -45,7 +45,6 @@ class WalletOptions extends StatelessWidget with ChangeNotifier {
               leading: IconButton(
                   icon: Icon(Icons.arrow_back, color: Colors.black),
                   onPressed: () {
-                    _walletOptions.isWalletUnlock = false;
                     Navigator.popUntil(
                       context,
                       ModalRoute.withName('/mywallets'),
@@ -57,105 +56,124 @@ class WalletOptions extends StatelessWidget with ChangeNotifier {
               )),
           body: Builder(
               builder: (ctx) => SafeArea(
-                    child: Column(children: <Widget>[
-                      Expanded(
-                          child: Column(children: <Widget>[
-                        SizedBox(height: 15),
-                        Text(
-                          'Clé publique:',
-                          style: TextStyle(
-                              fontSize: 15.0,
-                              color: Colors.grey[600],
-                              fontWeight: FontWeight.w400),
+                    child: Expanded(
+                      child: Column(children: <Widget>[
+                        SizedBox(height: 25),
+                        Row(children: <Widget>[
+                          SizedBox(width: 25),
+                          Image.asset(
+                            'assets/chopp-gecko2.png',
+                          ),
+                          Image.asset(
+                            'assets/walletOptions/camera.png',
+                          ),
+                          // SizedBox(width: 20),
+                          Column(children: <Widget>[
+                            Row(children: <Widget>[
+                              Column(children: <Widget>[
+                                SizedBox(
+                                    width: 250,
+                                    child: Text(
+                                      walletName,
+                                      textAlign: TextAlign.center,
+                                      style: TextStyle(fontSize: 27),
+                                    )),
+                                SizedBox(height: 5),
+                                Text(
+                                  '500 DU',
+                                  style: TextStyle(
+                                      fontSize: 20, color: Colors.black),
+                                ),
+                                SizedBox(height: 5),
+                                Image.asset(
+                                  'assets/walletOptions/icon_oeuil.png',
+                                ),
+                              ]),
+                              SizedBox(width: 0),
+                              Column(children: <Widget>[
+                                Image.asset(
+                                  'assets/walletOptions/edit.png',
+                                ),
+                                SizedBox(
+                                  height: 60,
+                                )
+                              ])
+                            ]),
+                          ]),
+                        ]),
+                        Image.asset(
+                          'assets/walletOptions/QR_icon.png',
                         ),
                         SizedBox(height: 15),
-                        GestureDetector(
-                            onTap: () {
-                              Clipboard.setData(ClipboardData(
-                                  text: _walletOptions.pubkey.text));
-                              _walletOptions.snackCopyKey(ctx);
-                            },
-                            child: Text(
-                              _walletOptions.pubkey.text,
+                        Row(children: <Widget>[
+                          SizedBox(width: 30),
+                          Image.asset(
+                            'assets/walletOptions/key.png',
+                          ),
+                          SizedBox(width: 10),
+                          Text("${shortPubkey.split(':')[0]}:",
+                              style: TextStyle(
+                                  fontSize: 22,
+                                  fontWeight: FontWeight.w800,
+                                  fontFamily: 'Monospace',
+                                  color: Colors.black)),
+                          Text(shortPubkey.split(':')[1],
                               style: TextStyle(
-                                  fontSize: 14.0,
-                                  color: Colors.black,
-                                  fontWeight: FontWeight.bold,
-                                  fontFamily: 'Monospace'),
-                            )),
-                        Expanded(
-                            child: Align(
-                                alignment: Alignment.bottomCenter,
-                                child: SizedBox(
-                                    height: 50,
-                                    width: 300,
-                                    child: ElevatedButton(
-                                        style: ElevatedButton.styleFrom(
-                                          elevation: 5,
-                                          primary: Color(
-                                              0xffFFD68E), //Color(0xffFFD68E), // background
-                                          onPrimary: Colors.black, // foreground
-                                        ),
-                                        onPressed: () => _walletOptions
-                                                .renameWalletAlerte(
-                                                    context,
-                                                    walletName,
-                                                    walletNbr,
-                                                    derivation)
-                                                .then((_result) {
-                                              if (_result == true) {
-                                                WidgetsBinding.instance
-                                                    .addPostFrameCallback((_) {
-                                                  _myWalletProvider
-                                                          .listWallets =
-                                                      _myWalletProvider
-                                                          .getAllWalletsNames();
-                                                  _myWalletProvider
-                                                      .rebuildWidget();
-                                                });
-                                                Navigator.popUntil(
-                                                  context,
-                                                  ModalRoute.withName(
-                                                      '/mywallets'),
-                                                );
-                                              }
-                                            }),
-                                        child: Text('Renommer ce portefeuille',
-                                            style: TextStyle(fontSize: 20)))))),
-                        SizedBox(height: 30),
-                        SizedBox(
-                            height: 50,
-                            width: 300,
-                            child: ElevatedButton(
-                                style: ElevatedButton.styleFrom(
-                                  elevation: 6,
-                                  primary: Colors
-                                      .redAccent, //Color(0xffFFD68E), // background
-                                  onPrimary: Colors.black, // foreground
+                                  fontSize: 22,
+                                  fontWeight: FontWeight.w800,
+                                  fontFamily: 'Monospace')),
+                          SizedBox(width: 15),
+                          ElevatedButton(
+                              style: ElevatedButton.styleFrom(
+                                shape: RoundedRectangleBorder(
+                                  borderRadius: new BorderRadius.circular(8),
                                 ),
-                                onPressed: () async {
-                                  await _walletOptions.deleteWallet(context,
-                                      walletNbr, walletName, derivation);
-                                  WidgetsBinding.instance
-                                      .addPostFrameCallback((_) {
-                                    _myWalletProvider.listWallets =
-                                        _myWalletProvider.getAllWalletsNames();
-                                    _myWalletProvider.rebuildWidget();
-                                  });
-                                },
-                                child: Text('Supprimer ce portefeuille',
-                                    style: TextStyle(fontSize: 20)))),
-                        SizedBox(height: 50),
-                        Text(
-                          'Portefeuille déverrouillé',
-                          style: TextStyle(
-                              color: Colors.green,
-                              fontWeight: FontWeight.w700,
-                              fontSize: 15),
-                        ),
-                        SizedBox(height: 10)
-                      ])),
-                    ]),
+                                elevation: 1,
+                                primary: Color(0xffD28928), // background
+                                onPrimary: Colors.black, // foreground
+                              ),
+                              onPressed: () {
+                                print('COPY PUBKEY');
+                              },
+                              child: Text('Copier',
+                                  style: TextStyle(
+                                      fontSize: 15, color: Colors.grey[50]))),
+                        ]),
+                        SizedBox(height: 10),
+                        Row(children: <Widget>[
+                          SizedBox(width: 30),
+                          Image.asset(
+                            'assets/walletOptions/clock.png',
+                          ),
+                          SizedBox(width: 10),
+                          Text('Historique des transactions',
+                              style:
+                                  TextStyle(fontSize: 20, color: Colors.black)),
+                        ]),
+                        SizedBox(height: 15),
+                        Row(children: <Widget>[
+                          SizedBox(width: 35),
+                          Image.asset(
+                            'assets/walletOptions/android-checkmark.png',
+                          ),
+                          SizedBox(width: 10),
+                          Text('Portefeuille par defaut',
+                              style:
+                                  TextStyle(fontSize: 20, color: Colors.black)),
+                        ]),
+                        SizedBox(height: 15),
+                        Row(children: <Widget>[
+                          SizedBox(width: 30),
+                          Image.asset(
+                            'assets/walletOptions/trash.png',
+                          ),
+                          SizedBox(width: 10),
+                          Text('Supprimer ce portefeuille',
+                              style: TextStyle(
+                                  fontSize: 20, color: Color(0xffD80000))),
+                        ]),
+                      ]),
+                    ),
                   )),
         ));
   }
diff --git a/lib/screens/myWallets/walletsHome.dart b/lib/screens/myWallets/walletsHome.dart
index 1ab1650e8a5e8b3cda7173490799081e9f6020ff..a4aca349cc36c03c16a40fc0fba34dc6b2bf7fb9 100644
--- a/lib/screens/myWallets/walletsHome.dart
+++ b/lib/screens/myWallets/walletsHome.dart
@@ -20,12 +20,16 @@ class WalletsHome extends StatelessWidget {
     WalletOptionsProvider _walletOptions =
         Provider.of<WalletOptionsProvider>(context);
     _walletOptions.isWalletUnlock = false;
-    myWalletProvider.listWallets = myWalletProvider.getAllWalletsNames();
+
+    final int _currentChest = myWalletProvider.getCurrentChest();
+
+    myWalletProvider.listWallets =
+        myWalletProvider.getAllWalletsNames(_currentChest);
     final bool isWalletsExists = myWalletProvider.checkIfWalletExist();
 
     if (myWalletProvider.listWallets != '') {
       firstWalletDerivation =
-          int.parse(myWalletProvider.listWallets.split('\n')[0].split(':')[2]);
+          int.parse(myWalletProvider.listWallets.split('\n')[0].split(':')[3]);
     }
 
     return Scaffold(
@@ -95,114 +99,79 @@ class WalletsHome extends StatelessWidget {
           for (String _repository in _listWallets)
             Padding(
                 padding: EdgeInsets.all(16),
-                child: ClipRRect(
-                    borderRadius: BorderRadius.all(Radius.circular(12)),
-                    child: Column(children: <Widget>[
-                      Expanded(
-                          child: Container(
-                        width: double.infinity,
-                        height: double.infinity,
-                        decoration: BoxDecoration(
-                            gradient: RadialGradient(
-                          radius: 1,
-                          colors: [
-                            Colors.green[100],
-                            Colors.green[500],
-                          ],
-                        )),
-                        child:
-                            // SvgPicture.asset('assets/chopp-gecko2.png',
-                            //         semanticsLabel: 'Gecko', height: 48),
-                            Image.asset(
-                          'assets/chopp-gecko2.png',
-                        ),
-                      )),
-                      ListTile(
-                        // contentPadding: const EdgeInsets.only(left: 7.0),
-                        tileColor:
-                            "${_repository.split(':')[0]}:${_repository.split(':')[2]}" ==
-                                    defaultWallet
-                                ? Color(0xffD28928)
-                                : Color(0xffFFD58D),
-                        // leading: Text('IMAGE'),
-
-                        // subtitle: Text(_repository.split(':')[3],
-                        //     style: TextStyle(fontSize: 12.0, fontFamily: 'Monospace')),
-                        title: Center(
-                            child: Padding(
-                                padding: EdgeInsets.symmetric(horizontal: 5),
-                                child: Text(_repository.split(':')[1],
-                                    textAlign: TextAlign.center,
-                                    style: TextStyle(
-                                        fontSize: 16.0,
-                                        color:
-                                            "${_repository.split(':')[0]}:${_repository.split(':')[2]}" ==
-                                                    defaultWallet
-                                                ? Color(0xffF9F9F1)
-                                                : Colors.black)))),
-                        // dense: true,
-                        onTap: () {
-                          Navigator.push(context,
-                              MaterialPageRoute(builder: (context) {
-                            return UnlockingWallet(
-                                walletNbr: int.parse(_repository.split(':')[0]),
-                                walletName: _repository.split(':')[1],
-                                derivation:
-                                    int.parse(_repository.split(':')[2]));
-                          }));
-                        },
-                      )
-                    ])))
+                child: GestureDetector(
+                    onTap: () {
+                      Navigator.push(context,
+                          MaterialPageRoute(builder: (context) {
+                        return UnlockingWallet(
+                            walletNbr: int.parse(_repository.split(':')[1]),
+                            walletName: _repository.split(':')[2],
+                            derivation: int.parse(_repository.split(':')[3]));
+                      }));
+                    },
+                    child: ClipRRect(
+                        borderRadius: BorderRadius.all(Radius.circular(12)),
+                        child: Column(children: <Widget>[
+                          Expanded(
+                              child: Container(
+                            width: double.infinity,
+                            height: double.infinity,
+                            decoration: BoxDecoration(
+                                gradient: RadialGradient(
+                              radius: 1,
+                              colors: [
+                                Colors.green[100],
+                                Colors.green[500],
+                              ],
+                            )),
+                            child:
+                                // SvgPicture.asset('assets/chopp-gecko2.png',
+                                //         semanticsLabel: 'Gecko', height: 48),
+                                Image.asset(
+                              'assets/chopp-gecko2.png',
+                            ),
+                          )),
+                          ListTile(
+                            // contentPadding: const EdgeInsets.only(left: 7.0),
+                            tileColor:
+                                "${_repository.split(':')[0]}:${_repository.split(':')[1]}" ==
+                                        defaultWallet
+                                    ? Color(0xffD28928)
+                                    : Color(0xffFFD58D),
+                            // leading: Text('IMAGE'),
+
+                            // subtitle: Text(_repository.split(':')[3],
+                            //     style: TextStyle(fontSize: 12.0, fontFamily: 'Monospace')),
+                            title: Center(
+                                child: Padding(
+                                    padding:
+                                        EdgeInsets.symmetric(horizontal: 5),
+                                    child: Text(_repository.split(':')[2],
+                                        textAlign: TextAlign.center,
+                                        style: TextStyle(
+                                            fontSize: 16.0,
+                                            color:
+                                                "${_repository.split(':')[0]}:${_repository.split(':')[1]}" ==
+                                                        defaultWallet
+                                                    ? Color(0xffF9F9F1)
+                                                    : Colors.black)))),
+                            // dense: true,
+                            onTap: () {
+                              Navigator.push(context,
+                                  MaterialPageRoute(builder: (context) {
+                                return UnlockingWallet(
+                                    walletNbr:
+                                        int.parse(_repository.split(':')[1]),
+                                    walletName: _repository.split(':')[2],
+                                    derivation:
+                                        int.parse(_repository.split(':')[3]));
+                              }));
+                            },
+                          )
+                        ]))))
         ]);
   }
 
-  Widget myWalletsList(BuildContext context) {
-    MyWalletsProvider _myWalletProvider =
-        Provider.of<MyWalletsProvider>(context);
-
-    final bool isWalletsExists = _myWalletProvider.checkIfWalletExist();
-
-    if (!isWalletsExists) {
-      return Text('');
-    }
-
-    if (_myWalletProvider.listWallets == '') {
-      return Expanded(
-          child: Center(
-              child: Text(
-        'Veuillez générer votre premier portefeuille',
-        style: TextStyle(fontSize: 17, fontWeight: FontWeight.w500),
-      )));
-    }
-
-    List _listWallets = _myWalletProvider.listWallets.split('\n');
-
-    return Expanded(
-        child: ListView(children: <Widget>[
-      SizedBox(height: 8),
-      for (String _repository in _listWallets)
-        ListTile(
-          contentPadding: const EdgeInsets.only(left: 7.0),
-          leading: Padding(
-              padding: const EdgeInsets.all(6.0),
-              child: Text("0 Äž1", style: TextStyle(fontSize: 14.0))),
-          // subtitle: Text(_repository.split(':')[3],
-          //     style: TextStyle(fontSize: 12.0, fontFamily: 'Monospace')),
-          title:
-              Text(_repository.split(':')[1], style: TextStyle(fontSize: 16.0)),
-          dense: true,
-          onTap: () {
-            Navigator.push(context, MaterialPageRoute(builder: (context) {
-              return UnlockingWallet(
-                  walletNbr: int.parse(_repository.split(':')[0]),
-                  walletName: _repository.split(':')[1],
-                  derivation: int.parse(_repository.split(':')[2]));
-            }));
-          },
-        )
-    ]));
-  }
-
   Widget addNewDerivation(context, int _walletNbr) {
     final TextEditingController _newDerivationName = TextEditingController();
     MyWalletsProvider _myWalletProvider =
diff --git a/lib/screens/myWallets/walletsHome_old.dart b/lib/screens/myWallets/walletsHome_old.dart
deleted file mode 100644
index 7a5f99ee08519bce9dfba9f7605580dece94ff1c..0000000000000000000000000000000000000000
--- a/lib/screens/myWallets/walletsHome_old.dart
+++ /dev/null
@@ -1,157 +0,0 @@
-import 'package:flutter/services.dart';
-import 'package:gecko/models/myWallets.dart';
-import 'package:gecko/models/walletOptions.dart';
-import 'package:flutter/material.dart';
-import 'package:gecko/screens/myWallets/unlockingWallet.dart';
-import 'package:gecko/screens/onBoarding/0_noKeychainFound.dart';
-import 'package:provider/provider.dart';
-
-// ignore: must_be_immutable
-class WalletsHome extends StatelessWidget {
-  final _derivationKey = GlobalKey<FormState>();
-  int firstWalletDerivation;
-
-  @override
-  Widget build(BuildContext context) {
-    SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp]);
-    MyWalletsProvider myWalletProvider =
-        Provider.of<MyWalletsProvider>(context);
-    WalletOptionsProvider _walletOptions =
-        Provider.of<WalletOptionsProvider>(context);
-    _walletOptions.isWalletUnlock = false;
-    myWalletProvider.listWallets = myWalletProvider.getAllWalletsNames();
-    final bool isWalletsExists = myWalletProvider.checkIfWalletExist();
-
-    if (myWalletProvider.listWallets != '') {
-      firstWalletDerivation =
-          int.parse(myWalletProvider.listWallets.split('\n')[0].split(':')[2]);
-    }
-
-    return Scaffold(
-        appBar: AppBar(
-          title: Text('Mes portefeuilles',
-              style: TextStyle(color: Colors.grey[850])),
-          backgroundColor: Color(0xffFFD58D),
-        ),
-        floatingActionButton: Visibility(
-            visible: (isWalletsExists && firstWalletDerivation != -1),
-            child: Container(
-                height: 80.0,
-                width: 80.0,
-                child: FittedBox(
-                    child: FloatingActionButton(
-                        heroTag: "buttonGenerateWallet",
-                        onPressed: () {
-                          showDialog(
-                              context: context,
-                              builder: (BuildContext context) {
-                                return addNewDerivation(context, 1);
-                              });
-                        },
-                        child: Container(
-                            height: 40,
-                            width: 40,
-                            child: Icon(Icons.person_add_alt_1_rounded,
-                                color: Colors.grey[850])),
-                        backgroundColor: Color(0xffEFEFBF))))),
-        body: SafeArea(
-            child: !isWalletsExists
-                ? NoKeyChainScreen()
-                : myWalletsList(context)));
-  }
-
-  Widget myWalletsList(BuildContext context) {
-    MyWalletsProvider _myWalletProvider =
-        Provider.of<MyWalletsProvider>(context);
-
-    final bool isWalletsExists = _myWalletProvider.checkIfWalletExist();
-
-    if (!isWalletsExists) {
-      return Text('');
-    }
-
-    if (_myWalletProvider.listWallets == '') {
-      return Expanded(
-          child: Center(
-              child: Text(
-        'Veuillez générer votre premier portefeuille',
-        style: TextStyle(fontSize: 17, fontWeight: FontWeight.w500),
-      )));
-    }
-
-    List _listWallets = _myWalletProvider.listWallets.split('\n');
-
-    return Expanded(
-        child: ListView(children: <Widget>[
-      SizedBox(height: 8),
-      for (String _repository in _listWallets)
-        ListTile(
-          contentPadding: const EdgeInsets.only(left: 7.0),
-          leading: Padding(
-              padding: const EdgeInsets.all(6.0),
-              child: Text("0 Äž1", style: TextStyle(fontSize: 14.0))),
-          // subtitle: Text(_repository.split(':')[3],
-          //     style: TextStyle(fontSize: 12.0, fontFamily: 'Monospace')),
-          title:
-              Text(_repository.split(':')[1], style: TextStyle(fontSize: 16.0)),
-          dense: true,
-          onTap: () {
-            Navigator.push(context, MaterialPageRoute(builder: (context) {
-              return UnlockingWallet(
-                  walletNbr: int.parse(_repository.split(':')[0]),
-                  walletName: _repository.split(':')[1],
-                  derivation: int.parse(_repository.split(':')[2]));
-            }));
-          },
-        )
-    ]));
-  }
-
-  Widget addNewDerivation(context, int _walletNbr) {
-    final TextEditingController _newDerivationName = TextEditingController();
-    MyWalletsProvider _myWalletProvider =
-        Provider.of<MyWalletsProvider>(context);
-
-    return AlertDialog(
-      content: Stack(
-        clipBehavior: Clip.hardEdge,
-        children: <Widget>[
-          Form(
-            key: _derivationKey,
-            child: Column(
-              mainAxisSize: MainAxisSize.min,
-              children: <Widget>[
-                Text('Nom du portefeuille:'),
-                Padding(
-                  padding: EdgeInsets.all(8.0),
-                  child: TextFormField(
-                    controller: _newDerivationName,
-                    textAlign: TextAlign.center,
-                    autofocus: true,
-                  ),
-                ),
-                SizedBox(height: 20),
-                Padding(
-                  padding: const EdgeInsets.all(8.0),
-                  child: ElevatedButton(
-                      style: ElevatedButton.styleFrom(
-                        elevation: 1,
-                        primary: Color(0xffFFD68E), // background
-                        onPrimary: Colors.black, // foreground
-                      ),
-                      onPressed: () async {
-                        await _myWalletProvider
-                            .generateNewDerivation(
-                                context, _newDerivationName.text)
-                            .then((_) => _newDerivationName.text == '');
-                      },
-                      child: Text("Créer")),
-                )
-              ],
-            ),
-          ),
-        ],
-      ),
-    );
-  }
-}
diff --git a/lib/screens/onBoarding/12.dart b/lib/screens/onBoarding/12.dart
index d9e8e61883813f3a8377decaf25b201cb4a365ea..fd01ff46fb9bf44e6e12f9d6a3f9a0bdea7bfe5f 100644
--- a/lib/screens/onBoarding/12.dart
+++ b/lib/screens/onBoarding/12.dart
@@ -61,6 +61,8 @@ class OnboardingStepFourteen extends StatelessWidget {
     GenerateWalletsProvider _generateWalletProvider =
         Provider.of<GenerateWalletsProvider>(context);
 
+    final int _currentChest = _myWalletProvider.getCurrentChest();
+    
     return Form(
       key: formKey,
       child: Padding(
@@ -116,9 +118,9 @@ class OnboardingStepFourteen extends StatelessWidget {
               if (resultWallet) {
                 pinColor = Colors.green[500];
                 print(generatedWallet.pin);
-                await _generateWalletProvider.storeHDWallet(
+                await _generateWalletProvider.storeHDWChest(
                     generatedWallet, 'Mon portefeuille courant', context);
-                _myWalletProvider.getAllWalletsNames();
+                _myWalletProvider.getAllWalletsNames(_currentChest);
                 _walletOptions.reloadBuild();
                 _myWalletProvider.rebuildWidget();
                 Navigator.push(
diff --git a/pubspec.yaml b/pubspec.yaml
index 8cdb9aa613fa5410a0da060f187cc125f5372f6e..73c0f3f105b18b3eff80142e5656224ad1be7da1 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -67,3 +67,4 @@ flutter:
     - assets/icon/
     - assets/onBoarding/
     - assets/onBoarding/progress_bar/
+    - assets/walletOptions/