Why sometimes when u charge ur phone while its off to 100% you unplug it then u turn it on it shows 97% how to calibrate that since we cant take out battery on modern phones . And any advices how to use battery to give maximum performence .

Why sometimes when u charge ur phone while its off to 100% you unplug it then u turn it on it shows 97% how to calibrate that since we cant take out battery on modern phones . And any advices how to use battery to give maximum performence .

Since updating to android 10 touch became weird line while scroling my fing from bottom to top it click its like scroll + touches in between idont how desribe that its pretty annoying i did factory reset tried to update to march but now i cant go bac...

After i upgrade to android 10 phone starts to be unresponsive sometimes and touch is not accurate some times too even after factory reset i regret so much updating it who noticed this too and how can this be solved