hello,i have a problem. i fixed the problem many times: when the battery goes empty under ~38%, on my phone's appears black display and light text "xperia" and nothing happen more. i feel that the temperature of my phone became very, very warm in these moments. i can' t switch on or off it, nothing works. during 10 -20 minutes battery is almost empty and my phone is hot temperature.
then i take out the battery and replace it back, only then i can use my phone again, but battery is low.
this problem is almost every day.
