Problem with Bluetooth Listpicker after restart the App a second time since Android 12

Hi MIT-Community, I had trouble with the bluetooth permission since android 12. I added the "ask for permission" blocks for connect and scan to solve this problem. Now the list picker is working only the very first time the app is opened. After closing and reopen the app again the list picker stays empty. Only after delete all datas in the App-Info-Menu and the permission is agreed again next time you open the app, the list picker will show devices.

First time you open the app:

Second time you open the app:

Deleting all datas to get it work again:

Got it. I needed to do it like this.

Problem solved :slight_smile:

Not entirely:

This topic was automatically closed 7 days after the last reply. New replies are no longer allowed.