My phone installed an update a couple of days ago. It is running Android 10, Software Version G850UM. Every since just as soon a I dial a phone number and press the phone icon to start the call, the screen blacks out. The only way I can get it to come back on is to press the power button...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.