diff --git a/ios/Podfile.lock b/ios/Podfile.lock
index 76dc00433..b2235ac27 100644
--- a/ios/Podfile.lock
+++ b/ios/Podfile.lock
@@ -1,6 +1,4 @@
 PODS:
-  - "app_settings (3.0.0+1)":
-    - Flutter
   - barcode_scan2 (0.0.1):
     - Flutter
     - MTBBarcodeScanner
@@ -112,7 +110,7 @@ PODS:
     - Flutter
   - flutter_native_splash (0.0.1):
     - Flutter
-  - flutter_secure_storage (3.3.1):
+  - flutter_secure_storage (6.0.0):
     - Flutter
   - integration_test (0.0.1):
     - Flutter
@@ -149,7 +147,6 @@ PODS:
     - Flutter
 
 DEPENDENCIES:
-  - app_settings (from `.symlinks/plugins/app_settings/ios`)
   - barcode_scan2 (from `.symlinks/plugins/barcode_scan2/ios`)
   - connectivity_plus (from `.symlinks/plugins/connectivity_plus/ios`)
   - cw_monero (from `.symlinks/plugins/cw_monero/ios`)
@@ -169,10 +166,10 @@ DEPENDENCIES:
   - lelantus (from `.symlinks/plugins/lelantus/ios`)
   - local_auth (from `.symlinks/plugins/local_auth/ios`)
   - package_info_plus (from `.symlinks/plugins/package_info_plus/ios`)
-  - path_provider_foundation (from `.symlinks/plugins/path_provider_foundation/ios`)
+  - path_provider_foundation (from `.symlinks/plugins/path_provider_foundation/darwin`)
   - permission_handler_apple (from `.symlinks/plugins/permission_handler_apple/ios`)
   - share_plus (from `.symlinks/plugins/share_plus/ios`)
-  - shared_preferences_foundation (from `.symlinks/plugins/shared_preferences_foundation/ios`)
+  - shared_preferences_foundation (from `.symlinks/plugins/shared_preferences_foundation/darwin`)
   - stack_wallet_backup (from `.symlinks/plugins/stack_wallet_backup/ios`)
   - url_launcher_ios (from `.symlinks/plugins/url_launcher_ios/ios`)
   - wakelock (from `.symlinks/plugins/wakelock/ios`)
@@ -188,8 +185,6 @@ SPEC REPOS:
     - SwiftyGif
 
 EXTERNAL SOURCES:
-  app_settings:
-    :path: ".symlinks/plugins/app_settings/ios"
   barcode_scan2:
     :path: ".symlinks/plugins/barcode_scan2/ios"
   connectivity_plus:
@@ -229,13 +224,13 @@ EXTERNAL SOURCES:
   package_info_plus:
     :path: ".symlinks/plugins/package_info_plus/ios"
   path_provider_foundation:
-    :path: ".symlinks/plugins/path_provider_foundation/ios"
+    :path: ".symlinks/plugins/path_provider_foundation/darwin"
   permission_handler_apple:
     :path: ".symlinks/plugins/permission_handler_apple/ios"
   share_plus:
     :path: ".symlinks/plugins/share_plus/ios"
   shared_preferences_foundation:
-    :path: ".symlinks/plugins/shared_preferences_foundation/ios"
+    :path: ".symlinks/plugins/shared_preferences_foundation/darwin"
   stack_wallet_backup:
     :path: ".symlinks/plugins/stack_wallet_backup/ios"
   url_launcher_ios:
@@ -244,13 +239,12 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/wakelock/ios"
 
 SPEC CHECKSUMS:
-  app_settings: d103828c9f5d515c4df9ee754dabd443f7cedcf3
   barcode_scan2: 0af2bb63c81b4565aab6cd78278e4c0fa136dbb0
-  connectivity_plus: 413a8857dd5d9f1c399a39130850d02fe0feaf7e
+  connectivity_plus: 07c49e96d7fc92bc9920617b83238c4d178b446a
   cw_monero: 9816991daff0e3ad0a8be140e31933b5526babd4
   cw_shared_external: 2972d872b8917603478117c9957dfca611845a92
   cw_wownero: ac53899fa5c6ff46b3fb490aa3b7ca36301fa832
-  device_info_plus: e5c5da33f982a436e103237c0c85f9031142abed
+  device_info_plus: 7545d84d8d1b896cb16a4ff98c19f07ec4b298ea
   devicelocale: b22617f40038496deffba44747101255cee005b0
   DKImagePickerController: b512c28220a2b8ac7419f21c491fc8534b7601ac
   DKPhotoGallery: fdfad5125a9fdda9cc57df834d49df790dbb4179
@@ -260,23 +254,23 @@ SPEC CHECKSUMS:
   flutter_libmonero: da68a616b73dd0374a8419c684fa6b6df2c44ffe
   flutter_local_notifications: 0c0b1ae97e741e1521e4c1629a459d04b9aec743
   flutter_native_splash: 52501b97d1c0a5f898d687f1646226c1f93c56ef
-  flutter_secure_storage: 7953c38a04c3fdbb00571bcd87d8e3b5ceb9daec
-  integration_test: a1e7d09bd98eca2fc37aefd79d4f41ad37bdbbe5
+  flutter_secure_storage: 23fc622d89d073675f2eaa109381aefbcf5a49be
+  integration_test: 13825b8a9334a850581300559b8839134b124670
   isar_flutter_libs: b69f437aeab9c521821c3f376198c4371fa21073
   lelantus: 417f0221260013dfc052cae9cf4b741b6479edba
   local_auth: 1740f55d7af0a2e2a8684ce225fe79d8931e808c
   MTBBarcodeScanner: f453b33c4b7dfe545d8c6484ed744d55671788cb
-  package_info_plus: 6c92f08e1f853dc01228d6f553146438dafcd14e
-  path_provider_foundation: 37748e03f12783f9de2cb2c4eadfaa25fe6d4852
+  package_info_plus: fd030dabf36271f146f1f3beacd48f564b0f17f7
+  path_provider_foundation: eaf5b3e458fc0e5fbb9940fb09980e853fe058b8
   permission_handler_apple: 44366e37eaf29454a1e7b1b7d736c2cceaeb17ce
   ReachabilitySwift: 985039c6f7b23a1da463388634119492ff86c825
   SDWebImage: 72f86271a6f3139cc7e4a89220946489d4b9a866
-  share_plus: 056a1e8ac890df3e33cb503afffaf1e9b4fbae68
-  shared_preferences_foundation: 297b3ebca31b34ec92be11acd7fb0ba932c822ca
+  share_plus: 599aa54e4ea31d4b4c0e9c911bcc26c55e791028
+  shared_preferences_foundation: e2dae3258e06f44cc55f49d42024fd8dd03c590c
   stack_wallet_backup: 5b8563aba5d8ffbf2ce1944331ff7294a0ec7c03
   SwiftProtobuf: 6ef3f0e422ef90d6605ca20b21a94f6c1324d6b3
   SwiftyGif: 6c3eafd0ce693cad58bb63d2b2fb9bacb8552780
-  url_launcher_ios: fb12c43172927bb5cf75aeebd073f883801f1993
+  url_launcher_ios: 08a3dfac5fb39e8759aeb0abbd5d9480f30fc8b4
   wakelock: d0fc7c864128eac40eba1617cb5264d9c940b46f
 
 PODFILE CHECKSUM: 57c8aed26fba39d3ec9424816221f294a07c58eb
diff --git a/ios/Runner.xcodeproj/project.pbxproj b/ios/Runner.xcodeproj/project.pbxproj
index 4f2f20dc9..43e1486e6 100644
--- a/ios/Runner.xcodeproj/project.pbxproj
+++ b/ios/Runner.xcodeproj/project.pbxproj
@@ -242,6 +242,7 @@
 			files = (
 			);
 			inputPaths = (
+				"${TARGET_BUILD_DIR}/${INFOPLIST_PATH}",
 			);
 			name = "Thin Binary";
 			outputPaths = (
@@ -301,7 +302,6 @@
 				"${BUILT_PRODUCTS_DIR}/SDWebImage/SDWebImage.framework",
 				"${BUILT_PRODUCTS_DIR}/SwiftProtobuf/SwiftProtobuf.framework",
 				"${BUILT_PRODUCTS_DIR}/SwiftyGif/SwiftyGif.framework",
-				"${BUILT_PRODUCTS_DIR}/app_settings/app_settings.framework",
 				"${BUILT_PRODUCTS_DIR}/barcode_scan2/barcode_scan2.framework",
 				"${BUILT_PRODUCTS_DIR}/connectivity_plus/connectivity_plus.framework",
 				"${BUILT_PRODUCTS_DIR}/cw_monero/cw_monero.framework",
@@ -335,7 +335,6 @@
 				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/SDWebImage.framework",
 				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/SwiftProtobuf.framework",
 				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/SwiftyGif.framework",
-				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/app_settings.framework",
 				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/barcode_scan2.framework",
 				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/connectivity_plus.framework",
 				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/cw_monero.framework",
@@ -505,7 +504,10 @@
 				);
 				INFOPLIST_FILE = Runner/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
-				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
 				LIBRARY_SEARCH_PATHS = (
 					"$(inherited)",
 					"$(PROJECT_DIR)/Flutter",
@@ -692,7 +694,10 @@
 				);
 				INFOPLIST_FILE = Runner/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
-				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
 				LIBRARY_SEARCH_PATHS = (
 					"$(inherited)",
 					"$(PROJECT_DIR)/Flutter",
@@ -771,7 +776,10 @@
 				);
 				INFOPLIST_FILE = Runner/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
-				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
 				LIBRARY_SEARCH_PATHS = (
 					"$(inherited)",
 					"$(PROJECT_DIR)/Flutter",
diff --git a/lib/services/locale_service.dart b/lib/services/locale_service.dart
index 7f5cde716..8cfb6f765 100644
--- a/lib/services/locale_service.dart
+++ b/lib/services/locale_service.dart
@@ -21,7 +21,7 @@ class LocaleService extends ChangeNotifier {
   Future<void> loadLocale({bool notify = true}) async {
     _locale = Platform.isWindows
         ? "en_US"
-        : await Devicelocale.currentLocale ?? "en_US";
+        : (await Devicelocale.currentAsLocale)?.toString() ?? "en_US";
     if (notify) {
       notifyListeners();
     }
diff --git a/lib/utilities/address_utils.dart b/lib/utilities/address_utils.dart
index 454391f56..0093e1d00 100644
--- a/lib/utilities/address_utils.dart
+++ b/lib/utilities/address_utils.dart
@@ -10,11 +10,11 @@
 
 import 'dart:convert';
 
+import 'package:bitbox/bitbox.dart' as bitbox;
 import 'package:bitcoindart/bitcoindart.dart';
 import 'package:crypto/crypto.dart';
 import 'package:flutter_libepiccash/epic_cash.dart';
 import 'package:nanodart/nanodart.dart';
-import 'package:stackwallet/services/coins/bitcoincash/bitcoincash_wallet.dart';
 import 'package:stackwallet/services/coins/dogecoin/dogecoin_wallet.dart';
 import 'package:stackwallet/services/coins/ecash/ecash_wallet.dart';
 import 'package:stackwallet/services/coins/firo/firo_wallet.dart';
@@ -64,7 +64,27 @@ class AddressUtils {
       case Coin.litecoin:
         return Address.validateAddress(address, litecoin);
       case Coin.bitcoincash:
-        return Address.validateAddress(address, bitcoincash);
+        try {
+          // 0 for bitcoincash: address scheme, 1 for legacy address
+          final format = bitbox.Address.detectFormat(address);
+
+          if (coin == Coin.bitcoincashTestnet) {
+            return true;
+          }
+
+          if (format == bitbox.Address.formatCashAddr) {
+            String addr = address;
+            if (addr.contains(":")) {
+              addr = addr.split(":").last;
+            }
+
+            return addr.startsWith("q");
+          } else {
+            return address.startsWith("1");
+          }
+        } catch (e) {
+          return false;
+        }
       case Coin.dogecoin:
         return Address.validateAddress(address, dogecoin);
       case Coin.epicCash:
@@ -94,7 +114,27 @@ class AddressUtils {
       case Coin.litecoinTestNet:
         return Address.validateAddress(address, litecointestnet);
       case Coin.bitcoincashTestnet:
-        return Address.validateAddress(address, bitcoincashtestnet);
+        try {
+          // 0 for bitcoincash: address scheme, 1 for legacy address
+          final format = bitbox.Address.detectFormat(address);
+
+          if (coin == Coin.bitcoincashTestnet) {
+            return true;
+          }
+
+          if (format == bitbox.Address.formatCashAddr) {
+            String addr = address;
+            if (addr.contains(":")) {
+              addr = addr.split(":").last;
+            }
+
+            return addr.startsWith("q");
+          } else {
+            return address.startsWith("1");
+          }
+        } catch (e) {
+          return false;
+        }
       case Coin.firoTestNet:
         return Address.validateAddress(address, firoTestNetwork);
       case Coin.dogecoinTestNet:
diff --git a/lib/utilities/amount/amount.dart b/lib/utilities/amount/amount.dart
index 0e8790064..0014a4eab 100644
--- a/lib/utilities/amount/amount.dart
+++ b/lib/utilities/amount/amount.dart
@@ -11,8 +11,7 @@
 import 'dart:convert';
 
 import 'package:decimal/decimal.dart';
-import 'package:intl/number_symbols.dart';
-import 'package:intl/number_symbols_data.dart';
+import 'package:stackwallet/utilities/util.dart';
 
 class Amount {
   Amount({
@@ -52,8 +51,7 @@ class Amount {
     }
 
     // get number symbols for decimal place and group separator
-    final numberSymbols = numberFormatSymbols[locale] as NumberSymbols? ??
-        numberFormatSymbols[locale.substring(0, 2)] as NumberSymbols?;
+    final numberSymbols = Util.getSymbolsFor(locale: locale);
 
     final groupSeparator = numberSymbols?.GROUP_SEP ?? ",";
     final decimalSeparator = numberSymbols?.DECIMAL_SEP ?? ".";
@@ -101,8 +99,7 @@ class Amount {
     final wholeNumber = decimal.truncate();
 
     // get number symbols for decimal place and group separator
-    final numberSymbols = numberFormatSymbols[locale] as NumberSymbols? ??
-        numberFormatSymbols[locale.substring(0, 2)] as NumberSymbols?;
+    final numberSymbols = Util.getSymbolsFor(locale: locale);
 
     final String separator = numberSymbols?.DECIMAL_SEP ?? ".";
 
diff --git a/lib/utilities/amount/amount_formatter.dart b/lib/utilities/amount/amount_formatter.dart
index 7c5a8f29b..6743bcd53 100644
--- a/lib/utilities/amount/amount_formatter.dart
+++ b/lib/utilities/amount/amount_formatter.dart
@@ -22,11 +22,13 @@ final pMaxDecimals = Provider.family<int, Coin>(
 );
 
 final pAmountFormatter = Provider.family<AmountFormatter, Coin>((ref, coin) {
+  final locale = ref.watch(
+    localeServiceChangeNotifierProvider.select((value) => value.locale),
+  );
+
   return AmountFormatter(
     unit: ref.watch(pAmountUnit(coin)),
-    locale: ref.watch(
-      localeServiceChangeNotifierProvider.select((value) => value.locale),
-    ),
+    locale: locale,
     coin: coin,
     maxDecimals: ref.watch(pMaxDecimals(coin)),
   );
diff --git a/lib/utilities/amount/amount_input_formatter.dart b/lib/utilities/amount/amount_input_formatter.dart
index dfc2b5732..2ac5d7871 100644
--- a/lib/utilities/amount/amount_input_formatter.dart
+++ b/lib/utilities/amount/amount_input_formatter.dart
@@ -1,9 +1,8 @@
 import 'dart:math';
 
 import 'package:flutter/services.dart';
-import 'package:intl/number_symbols.dart';
-import 'package:intl/number_symbols_data.dart';
 import 'package:stackwallet/utilities/amount/amount_unit.dart';
+import 'package:stackwallet/utilities/util.dart';
 
 class AmountInputFormatter extends TextInputFormatter {
   final int decimals;
@@ -20,8 +19,7 @@ class AmountInputFormatter extends TextInputFormatter {
   TextEditingValue formatEditUpdate(
       TextEditingValue oldValue, TextEditingValue newValue) {
     // get number symbols for decimal place and group separator
-    final numberSymbols = numberFormatSymbols[locale] as NumberSymbols? ??
-        numberFormatSymbols[locale.substring(0, 2)] as NumberSymbols?;
+    final numberSymbols = Util.getSymbolsFor(locale: locale);
 
     final decimalSeparator = numberSymbols?.DECIMAL_SEP ?? ".";
     final groupSeparator = numberSymbols?.GROUP_SEP ?? ",";
diff --git a/lib/utilities/amount/amount_unit.dart b/lib/utilities/amount/amount_unit.dart
index 79b36130f..0c0600d7a 100644
--- a/lib/utilities/amount/amount_unit.dart
+++ b/lib/utilities/amount/amount_unit.dart
@@ -11,11 +11,10 @@
 import 'dart:math' as math;
 
 import 'package:decimal/decimal.dart';
-import 'package:intl/number_symbols.dart';
-import 'package:intl/number_symbols_data.dart';
 import 'package:stackwallet/models/isar/models/ethereum/eth_contract.dart';
 import 'package:stackwallet/utilities/amount/amount.dart';
 import 'package:stackwallet/utilities/enums/coin_enum.dart';
+import 'package:stackwallet/utilities/util.dart';
 
 // preserve index order as index is used to store value in preferences
 enum AmountUnit {
@@ -188,8 +187,7 @@ extension AmountUnitExt on AmountUnit {
     }
 
     // get number symbols for decimal place and group separator
-    final numberSymbols = numberFormatSymbols[locale] as NumberSymbols? ??
-        numberFormatSymbols[locale.substring(0, 2)] as NumberSymbols?;
+    final numberSymbols = Util.getSymbolsFor(locale: locale);
 
     final groupSeparator = numberSymbols?.GROUP_SEP ?? ",";
     final decimalSeparator = numberSymbols?.DECIMAL_SEP ?? ".";
@@ -237,8 +235,7 @@ extension AmountUnitExt on AmountUnit {
     String returnValue = wholeNumber.toString();
 
     // get number symbols for decimal place and group separator
-    final numberSymbols = numberFormatSymbols[locale] as NumberSymbols? ??
-        numberFormatSymbols[locale.substring(0, 2)] as NumberSymbols?;
+    final numberSymbols = Util.getSymbolsFor(locale: locale);
 
     // insert group separator
     final regex = RegExp(r'\B(?=(\d{3})+(?!\d))');
diff --git a/lib/utilities/util.dart b/lib/utilities/util.dart
index 265cd2e06..c73f697cc 100644
--- a/lib/utilities/util.dart
+++ b/lib/utilities/util.dart
@@ -14,11 +14,21 @@ import 'dart:io';
 
 import 'package:device_info_plus/device_info_plus.dart';
 import 'package:flutter/material.dart';
+import 'package:intl/number_symbols.dart';
+import 'package:intl/number_symbols_data.dart';
 
 abstract class Util {
   static Directory? libraryPath;
   static double? screenWidth;
 
+  static NumberSymbols? getSymbolsFor({required String locale}) {
+    return numberFormatSymbols[locale] as NumberSymbols? ??
+        numberFormatSymbols[locale.replaceAll("-", "_")] as NumberSymbols? ??
+        numberFormatSymbols[locale.substring(3).toLowerCase()]
+            as NumberSymbols? ??
+        numberFormatSymbols[locale.substring(0, 2)] as NumberSymbols?;
+  }
+
   static bool get isDesktop {
     // special check for running on linux based phones
     if (Platform.isLinux && screenWidth != null && screenWidth! < 800) {