I'm sorry i can't good speak in english. I hope you know what i;m said..
So, i bought flash 2 maybe 3 weeks ago, and i use this device 2 weeks still normal (battery normal, normal connection, normal for game, music and other, software and hardware normal).
But, two or three days ago, i think there's a problem with my device. My battery runs out quickly, although i don't use my device for browsing on internet, send messages, call someone, facebook, email, (because i don't have quota internet) haha.. And many times i only use for games, music, and camera.
On 2 weeks i'm use this device, from 100% to 90% for music or game, it can 1-2 hours, normally the device you know.. But now, why 100%-90% is so fast, no 30 minutes..
I ask the flash3c contact that my problem is because the phone is searching for signal. I think this is true, because my SIM card for internet (i use Telkomsel) is 3G and many times change to E. And my SIM card for sms/call is Indosat Oreedoo always G.
If the problem because signal, why this problem still happened now? Why 2 weeks before is not? Although i use this device same like before..
In battery menu, you can see below:
What problem of that? Please help me.. But, my device still strong and it can use for 1 days with game, music and other.. But not normal like before.. I hope you can help me..