diff --git a/ios/minibits_wallet.xcodeproj/project.pbxproj b/ios/minibits_wallet.xcodeproj/project.pbxproj
index 78e254c..a16acb5 100644
--- a/ios/minibits_wallet.xcodeproj/project.pbxproj
+++ b/ios/minibits_wallet.xcodeproj/project.pbxproj
@@ -298,10 +298,11 @@
 			isa = XCBuildConfiguration;
 			baseConfigurationReference = 3B4392A12AC88292D35C810B /* Pods-minibits_wallet.debug.xcconfig */;
 			buildSettings = {
+				ASSETCATALOG_COMPILER_ALTERNATE_APPICON_NAMES = AppIconGolden;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = minibits_wallet/minibits_wallet.entitlements;
-				CURRENT_PROJECT_VERSION = 19;
+				CURRENT_PROJECT_VERSION = 20;
 				DEVELOPMENT_TEAM = GR2ZKMCLAM;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = minibits_wallet/Info.plist;
@@ -334,10 +335,11 @@
 			isa = XCBuildConfiguration;
 			baseConfigurationReference = 5709B34CF0A7D63546082F79 /* Pods-minibits_wallet.release.xcconfig */;
 			buildSettings = {
+				ASSETCATALOG_COMPILER_ALTERNATE_APPICON_NAMES = AppIconGolden;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = minibits_wallet/minibits_wallet.entitlements;
-				CURRENT_PROJECT_VERSION = 19;
+				CURRENT_PROJECT_VERSION = 20;
 				DEVELOPMENT_TEAM = GR2ZKMCLAM;
 				INFOPLIST_FILE = minibits_wallet/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = Minibits;
@@ -452,10 +454,7 @@
 					"-DFOLLY_HAVE_CLOCK_GETTIME=1",
 					"-DRCT_REMOVE_LEGACY_ARCH=1",
 				);
-				OTHER_LDFLAGS = (
-					"$(inherited)",
-					" ",
-				);
+				OTHER_LDFLAGS = "$(inherited)  ";
 				REACT_NATIVE_PATH = "${PODS_ROOT}/../../node_modules/react-native";
 				SDKROOT = iphoneos;
 				SWIFT_ACTIVE_COMPILATION_CONDITIONS = "$(inherited) DEBUG";
@@ -543,10 +542,7 @@
 					"-DFOLLY_HAVE_CLOCK_GETTIME=1",
 					"-DRCT_REMOVE_LEGACY_ARCH=1",
 				);
-				OTHER_LDFLAGS = (
-					"$(inherited)",
-					" ",
-				);
+				OTHER_LDFLAGS = "$(inherited)  ";
 				REACT_NATIVE_PATH = "${PODS_ROOT}/../../node_modules/react-native";
 				SDKROOT = iphoneos;
 				SWIFT_COMPILATION_MODE = wholemodule;
diff --git a/ios/minibits_wallet.xcodeproj/xcshareddata/xcschemes/minibits_wallet.xcscheme b/ios/minibits_wallet.xcodeproj/xcshareddata/xcschemes/minibits_wallet.xcscheme
index 72677cb..9a1b755 100644
--- a/ios/minibits_wallet.xcodeproj/xcshareddata/xcschemes/minibits_wallet.xcscheme
+++ b/ios/minibits_wallet.xcodeproj/xcshareddata/xcschemes/minibits_wallet.xcscheme
@@ -31,7 +31,7 @@
       shouldAutocreateTestPlan = "YES">
    </TestAction>
    <LaunchAction
-      buildConfiguration = "Debug"
+      buildConfiguration = "Release"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
       launchStyle = "0"
diff --git a/src/components/AmountInput.tsx b/src/components/AmountInput.tsx
index b389e4a..3bc2bb7 100644
--- a/src/components/AmountInput.tsx
+++ b/src/components/AmountInput.tsx
@@ -214,10 +214,11 @@ export const AmountInput = forwardRef<TextInput, AmountInputProps>(
     }, [focused, topScale, bottomScale])
 
     const defaultTopStyle: TextStyle = {
-      marginTop: spacing.small,
+      //marginTop: spacing.small,
       padding: 0,
       fontSize: verticalScale(56),
-      fontFamily: typography.fonts.hammersmithOne.normal,
+      fontFamily: typography.primary?.bold,
+      fontWeight: 'bold', // android
       textAlign: "center",
       color: amountInputColor,
     }
@@ -230,9 +231,11 @@ export const AmountInput = forwardRef<TextInput, AmountInputProps>(
 
     const defaultBottomStyle: TextStyle = {
       margin: 0,
+      marginBottom: spacing.tiny,
       padding: 0,
       fontSize: spacing.medium,
-      fontFamily: typography.fonts.hammersmithOne.normal,
+      fontFamily: typography.primary?.bold,
+      fontWeight: 'bold', // android
       color: convertedAmountColor,      
     }
 
diff --git a/src/screens/TranDetailScreen.tsx b/src/screens/TranDetailScreen.tsx
index 5738d67..c056cd4 100644
--- a/src/screens/TranDetailScreen.tsx
+++ b/src/screens/TranDetailScreen.tsx
@@ -254,7 +254,7 @@ export const TranDetailScreen = observer(function TranDetailScreen({ route }: Pr
               <Text
                   preset="heading"
                   text={getFormattedAmount()}
-                  style={[$tranAmount, {color: headerTitle, fontFamily: typography.fonts?.hammersmithOne.normal}]}
+                  style={[$tranAmount, {color: headerTitle, fontFamily: typography.primary?.bold, fontWeight: 'bold'}]}
               />
               {transaction.status !== TransactionStatus.COMPLETED && (
                   <View
diff --git a/src/screens/Wallet/CurrencyAmount.tsx b/src/screens/Wallet/CurrencyAmount.tsx
index c2c44d8..4cc3c78 100644
--- a/src/screens/Wallet/CurrencyAmount.tsx
+++ b/src/screens/Wallet/CurrencyAmount.tsx
@@ -77,7 +77,7 @@ export const CurrencyAmount = observer(function (props: {
 
   const $amount: TextStyle = {
     // fontSize: verticalScale(20),
-    fontFamily: typography.fonts?.hammersmithOne.normal,    
+    fontFamily: typography.primary?.medium,    
     alignSelf: 'center',
     // marginLeft: spacing.extraSmall
   }
\ No newline at end of file
diff --git a/src/screens/WalletScreen.tsx b/src/screens/WalletScreen.tsx
index af20f30..a573f45 100644
--- a/src/screens/WalletScreen.tsx
+++ b/src/screens/WalletScreen.tsx
@@ -942,7 +942,7 @@ const UnitBalanceBlock = observer(function (props: {
                 mintUnit={unitBalance.unit}
                 symbolStyle={{display: 'none'}}
                 amountStyle={[$unitBalance, {color: balanceColor}]}
-                containerStyle={{marginTop: spacing.large}}
+                containerStyle={{marginTop: spacing.small}}
             />
             <>            
             {walletStore.exchangeRate 
@@ -954,7 +954,7 @@ const UnitBalanceBlock = observer(function (props: {
                     symbolStyle={{color: convertedBalanceColor}}
                     amountStyle={{color: convertedBalanceColor}}                        
                     size='small'
-                    containerStyle={{marginVertical: -spacing.small}}             
+                    containerStyle={{marginVertical: -spacing.tiny}}             
                 />
             )}
             </>
@@ -1200,7 +1200,8 @@ const $card: ViewStyle = {
 const $unitBalance: TextStyle = {
     fontSize: verticalScale(56),
     lineHeight: verticalScale(56),
-    fontFamily: typography.fonts.hammersmithOne.normal,
+    fontFamily: typography.primary?.bold,
+    fontWeight: 'bold', // android
 }
 
 
diff --git a/src/theme/typography.ts b/src/theme/typography.ts
index 0246faa..ba43be8 100644
--- a/src/theme/typography.ts
+++ b/src/theme/typography.ts
@@ -10,17 +10,20 @@ const fonts = {
     light: 'HelveticaNeue-Light',
     normal: 'Helvetica Neue',
     medium: 'HelveticaNeue-Medium',
+    bold: 'HelveticaNeue-Bold',
   },
   courier: {
     // iOS only font.
     normal: 'Courier',
   },
   sansSerif: {
-    // Android only font.
+    // Android only font. Bold is achieved via fontWeight: 'bold' / '700' in styles,
+    // not a separate family name — 'sans-serif-bold' does not work on modern Android.
     thin: 'sans-serif-thin',
     light: 'sans-serif-light',
     normal: 'sans-serif',
     medium: 'sans-serif-medium',
+    bold: 'sans-serif',  // use fontWeight: 'bold' alongside this
   },
   monospace: {
     // Android only font.