Reviewed in root apps
Android batteries after long usage may need to recalibrate due to an effect called SOC mismatch. There are many battery calibration apps but this one has a simple UI and a notification that tells you when you have hit a full charge. To start using it, tap on the ‘Battery Calibration’ button when your battery hits 100%.
Reviewed in Weekly Top Apps
If you like to flash ROM and notice that your battery run low very fast. Then you definitely need this app, Battery Calibration simply delete the batterystates.bin from your system directory and when you charge your phone again a new one will be created. This app does need **ROOT**. Give it a try before changing your ROM again because of poor battery stats.
Reviewed in TT&T(Try,test and tell)
Another app for root user: recently after I had flashed a new rom,my battery percentage kept going diwn dramatically.I don't have a great battery life anyway but still it was getting worse.And I had observed that if I rebotted my phone often the battery percentage increased like it evrn jumped from 50% to 70%..Now this app isnt a battery life saver,but it will show the true battery life,as it seems that after you flash a new rom,the old rom's battery stats interfer with the present battery. So, if you understood what I said, do give it a try if you have installed a new rom.
New functions and design in Battery Calibration 2.0! Battery Calibration is the #1 battery calibrating app in the Google Play Store. It’s made for you if you
- updated Android;
- did a default settings restore;
- are trying a custom ROM;
- changed battery in your phone;
- your battery indicator shows false charge level.
What can you use for?
- to calibrate your battery;
- to get detailed informations about your battery;
- to find out your battery voltage level;
- to be notified when your phone is fully charged;
Premium application for free with:
- built-in video guide for calibration;
- personal themes.
Battery Calibration is available in the following languages:
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