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Send files via Bluetooth - Android 11



I have been trying for several days to send files via bluetooth through many tests. I tried via jbluetooth or via jBluetoothClientSocket but the app crashes when acessing files. Only if I set target API 23 and below it works. But it's not right like that.

I have set permissions like READ_EXTERNAL_STORAGE and WRITE_EXTERNAL_STORAGE and MANAGE_EXTERNAL_STORAGE, but same result.

I am on Android 11 and Samsung Galaxy A10 phone not rooted.

Any suggestions ?

Thank you


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