update

lib/features/dashboard/screen.dart

@@ -139,40 +139,6 @@ class _DashboardScreenState extends ConsumerState<DashboardScreen> {
           .read(accountCardColorsProvider(editingAccount!.id).notifier)
           .save(tempPrimary, tempSecondary, tempGradientType);
 
-      // Check if currency was changed and convert transactions
-      if (tempAccountCurrency != editingAccount!.currency) {
-        final exchangeService = ref.read(exchangeRateServiceProvider);
-        final txRepo = ref.read(transactionRepositoryProvider);
-        
-        // Fetch all transactions
-        final allTxsResult = await txRepo.getAll();
-        if (allTxsResult.isSuccess) {
-          final accountTxs = allTxsResult.dataOrNull!
-              .where((t) => t.accountId == editingAccount!.id)
-              .toList();
-          
-          // Convert and update each transaction
-          for (final tx in accountTxs) {
-            final convertedAmount = exchangeService.convert(
-              tx.amount,
-              editingAccount!.currency, // old currency
-              tempAccountCurrency, // new currency
-            );
-            
-            final updatedTx = tx.copyWith(
-              amount: convertedAmount,
-              currency: currencyMap[tempAccountCurrency]?.symbol ?? '\$',
-              currencyCode: tempAccountCurrency,
-            );
-            
-            await txRepo.update(updatedTx);
-          }
-          
-          // Refresh transactions provider so the UI updates
-          ref.read(transactionsProvider.notifier).refresh();
-        }
-      }
-
       // Update account name and currency
       final updatedAccount = Account(
         id: editingAccount!.id,
@@ -242,7 +208,14 @@ class _DashboardScreenState extends ConsumerState<DashboardScreen> {
     final monthExpense = ref.watch(currentMonthExpenseProvider);
     final budget = ref.watch(budgetProvider);
     final recent = ref.watch(recentTransactionsProvider);
-    final currencyInfo = ref.watch(currencyProvider);
+    final activeAccount = ref.watch(activeAccountProvider);
+    final globalCurrencyInfo = ref.watch(currencyProvider);
+    final currencyInfo = activeAccount != null
+        ? CurrencyInfo(
+            currencyMap[activeAccount.currency]?.symbol ?? '\$',
+            activeAccount.currency,
+          )
+        : globalCurrencyInfo;
 
     return Scaffold(
       backgroundColor: Theme.of(context).scaffoldBackgroundColor,