CatUI Roms Chat

battery-calibration: Before anything you must install a battery manager app like Accubattery , to calibrate battery , use the phone till 0% ( most Xiaomi's turn off when the voltage hit below 3300mV) , Then hold power button for few minutes to make the battery more empty (it really helps the phone to use all of battery capacity) , then plug the phone in and try to turn the phone on as soon as possible , after that quickly open the battery managment app like we said Accubattery , Let the phone charge till 100% and the Ampere hit 0mA in battery manager (or near like -4mA) , Plug out the cable and plug in one more time again wait till 0mA (maybe do it a few times more if you never calibrate yet) , Additionally you must do discharge to 0% charge to 100% when off and boot to OS and type in termux su then dumpsys batterystats --reset and reboot to fastboot / bootloder and to OS your battery is reset with gause and pmic. The battery is calibrated