3

After asking for runtime permission for BLUETOOTH_CONNECT, android 12 crashes , I faced this problem in Samsung Android 12 Device. In other device less then Android 12 is working fine.

I handled bluetooth permission but still my app going to crash

manifest

<uses-permission android:name="android.permission.BLUETOOTH"/>
<uses-permission android:name="android.permission.BLUETOOTH_CONNECT"/>
<uses-permission android:name="android.permission.BLUETOOTH_ADMIN"/>

sdk -> 31

Showing this type of error after build the app.

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1 Answer 1

Reset to default
2

I got the solution.

As you can see the BLUETOOTH permission is disabled in Android 12. This issue resolved if I add the maxSdkVersion for the BLUETOOTH permission. So I update permissions in manifest file :

Old This:

<uses-permission android:name="android.permission.BLUETOOTH"/>
<uses-permission android:name="android.permission.BLUETOOTH_CONNECT"/>
<uses-permission android:name="android.permission.BLUETOOTH_ADMIN"/>

to

new this:

<uses-permission android:name="android.permission.BLUETOOTH" android:maxSdkVersion="30" android:required="false" />
<uses-permission android:name="android.permission.BLUETOOTH_CONNECT" android:maxSdkVersion="30"  android:required="false" />
<uses-permission android:name="android.permission.BLUETOOTH_ADMIN" android:maxSdkVersion="30"  android:required="false" />
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2 Comments

Is this solution scalable for the future?
@IgorGanapolsky yes this solution is scalable for the future

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