Please tell me ways that you do , for calibration of the battery - after - every update..
I usually delete battery folders and battery files through twrp and the second day of use the battery seems ok.
Whats your ways?
I do a full charge & discharge every 3 months and take care of the chemical part in the day-by-day keeping temperature between 10°C - 42°C with charge & discharge between 20% - 70%
If you have any problems with Settings / Battery/ Battery saver (Graph) just Clean Data of "Battery and Performance" app.
Don't need any additional steps after updates.
Look the table below:
Cycling from 100 to 0 % we get 500 cycles
Cycling from 100 to 10 % we get 500 cycles
Cycling from 100 to 20 % we get 1.000 cycles
Cycling from 90 to 0 % we get 1.500 cycles
Cycling from 90 to 10 % we get 1.500 cycles
Cycling from 90 to 20 % we get 2.000 cycles
Cycling from 80 to 0 % we get 3.000 cycles
Cycling from 80 to 10 % we get 3.000 cycles
Cycling from 80 to 20 % we get 3.500 cycles
Cycling from 70 to 0 % we get 5.000 cycles
Cycling from 70 to 10 % we get 5.500 cycles
Cycling from 70 to 20 % we get 6.000 cycles