I have a problem. when i recharge my phone from 1% to 39% without using the phone. it just stop recharging and discharge instead.. to 36% . i rebooted the phone to restart recharging and i lost -14% so it have 22% left. when my battery got 50% and i reboot one more. the battery got glitched and get +30% more power so it have 80%. i don't know what's going on with the battery. my phone is rooted and i lost warranty... what to do?
normally the battery should not give itself 20-30% more power or lose power when reboot.
UPDATE: My battery is a little bit swollen now. i'm gonna to buy the new battery.