I really bug by this. My phone start getting black screen while calling whether it is from default. Dialer, Truecaller and whatsapp call. Is there a fix for this. I just used this. Phone for About 16 days please help
do you use a screen protector? perhaps it's covering the proximity sensor (the small black oblong shape to the right of the top speaker)? if that's the case, removing the screen protector should fix it.
