I have coolpad f1, basically my somewhat new battery that i have for 2 months or so is having some issues. It was doing good, 5:30+SOT, but now phone shuts at around 10% or less. And im keeping my battery very well. Anybody got some helping tips? Cause i assume its showing wrong percentage
Also this morning i did battery calibration and did reboot device, do i need to try to drain it to 0% or just see will it atleast go below 10% without shuting down?