Android 9(API 28) connection issue.
See original GitHub issueI have a connection issue. The app on Android 9 device(API 29) doesn’t connect to Bluetooth device. With the same app, the app on Android 7 connects to the same Bluetooth device,
socket = device.createRfcommSocketToServiceRecord(BLUETOOTH_SPP);
socket.connect();
In connect() function, it gives exception. Would you give me any suggestion?
Issue Analytics
- State:
- Created 2 years ago
- Comments:12 (4 by maintainers)
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Top GitHub Comments
We got new PCBAs with new WAN chip from the factory and tested it yesterday. After change it, Bluetooth module works correctly. So I guess the same issue on your side. You would change tablet device or contact the device manufacturer.
It appeared in the factory-specific industrial tablets ordered for on-demand. Other Android devices work well with Bluetooth connections. So we reported this issue to the factory and already got new PCBAs recently and still need to test again. I will reply again once we finish the test.