Reset/Wipe Battery Sta

bencebacsi

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UMi eMAX Android 4.4.4 KitKat wipe battery statistics

Here's a solution, although that's not really comfortable.

Option 1.
1. Boot your phone into either rootjoy or twrp RECOVERY (power on your phone while holding vol-up button).
2. Open the File Manager.
3. Go to data/system folder.
4. Find and delete the batterystats.bin file.
5. Reboot Android.

Option 2. not recommended
1. Download ES File Explorer from the Play Store.
2. Open it and turn on Root Explorer in the Settings/Devices menu.
3. Navigate to the root of your device by touching the "/" on the top left of your app screen.
4. Go to data/system folder.
5. Find and long press the batterystats.bin file and delete it.
6. Press and keep pressed the power button of your phone for 10 seconds to force power off.
7. Power on your phone
Ps.: There's a little chance but this 2nd method can cause unwanted data loss.

Have fun!

gruffles

Thanks for the suggestion, bencebacsi.

I've seen this process work for other android devices, so it should work here as well. Definitely a good thing to try if you find your battery not living up to expectations.

coolman

Does Spanish ROM solve battery stats issue?

bencebacsi

coolman replied at 2015-8-3 15:45
Does Spanish ROM solve battery stats issue?

No, it doesn't.