[Q] [HELP] Weird battery problem (drain, restart...)
I seem to be experiencing some weird problem with the battery on my I9500.
I only get about 12 hours battery life with minimal usage and can drain the battery completely within 3 hours or less if I keep the screen on which is much less than what it should be. When the battery reaches <10% the phone sometimes suddenly drops to 0% and switches off. This happened last night and I charged for about 1 minute, switched it on and it showed 50% again and lasted another 1.5 hours. The actual battery has an ever so slight bulge (not even 1mm but you can notice when putting it flat on the table).
I flashed the phone with OMEGA and Adam kernel about 3 weeks ago, the problems started about 1.5 weeks ago. Thus not sure if there might be a problem with the kernel or ROM causing this.
Any ideas what may be causing this? Defect battery or device or may a reflash help? Also anything I can do with resetting battery stats?
Any help would be appreciated!!!
Samsung Galaxy S4 GT-I9500
Samsung Galaxy Tab 10.1 GT-P7510
Samsung Galaxy S2 GT-I9100, Samsung Galaxy S GT-I9000, Motorola Defy MB525, Nokia 6300, Nokia N80, Sony Ericsson K700i, Siemens S55, Siemens C55, Siemens M35i