Hi guys, I 4s is acting up... It randomly shutdown even with 60% batt and then never turns on unless I plug it in the charger... And keeps working but I'm always waiting for it to happen again later... Which it does...
Sometimes it looks like a batt calibration problem, the other day it shutdown with 40% but when I plug it in, I realized it was completely empty.
Sometimes the phone works flawlessly with no problem whatsoever...
Any advice???
Sometimes it looks like a batt calibration problem, the other day it shutdown with 40% but when I plug it in, I realized it was completely empty.
Sometimes the phone works flawlessly with no problem whatsoever...
Any advice???