I have the following problem.
A while after connecting my phone via adb
tcpip... over wifi to my laptop for debugging/app installation,
the connections fails.
But:
When using adb devices -l
, phone is still shown. Furthermore in Android Studio I can choose the phone as device, but when doing so, after building the application android studio starts background tasks: 'waiting for device to come online' or 'launching app install' like forever.
I tried Restarting Phone & Laptop
adb kill-server
switching debug mode off&on again -> all without result
factory reset
-> adb
worked again for a few minutes till an hour (not sure) then same issue occurred again...
please help and thank you