Originally Posted by uncle.husain
My phone off automatically when.using sim card...must stay on charge.to keep it on...dont know how to fix...and when the.battery.is low..the.problem is still the same the phone is off automatically..with sim or not
My phone Xperia sp also turn off automatically when I use heavy app,
It doesn't happen with good battery percentage. Only when my battery is below 50 then it turns off.