react-native-bluetooth-classic/android/src/main/AndroidManifest.xml

Implement bluetooth classic (serial) on Android (Bluetooth Adapter) and IOS (External Accessory)

<manifest xmlns:android="http://schemas.android.com/apk/res/android">
    <uses-permission android:name="android.permission.BLUETOOTH" android:maxSdkVersion="30" />
    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" android:maxSdkVersion="30" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    
    <!-- Permissions for Android 12+ (API 31+) -->
    <uses-permission android:name="android.permission.BLUETOOTH_SCAN" android:usesPermissionFlags="neverForLocation" android:minSdkVersion="31" />
    <uses-permission android:name="android.permission.BLUETOOTH_CONNECT" android:minSdkVersion="31" />
</manifest>