its been 7months I'm using m21 android 11. my phone is not getting good battery and having heat issues. my battery is getting only 10 hours and my phone gets heating while i use. what should i do to get 2 days battery health and heating issue

its been 7months I'm using m21 android 11. my phone is not getting good battery and having heat issues. my battery is getting only 10 hours and my phone gets heating while i use. what should i do to get 2 days battery health and heating issue

its been 7months I'm using m21 android 11. my phone is not getting good battery and having heat issues. my battery is getting only 10 hours and my phone gets heating while i use. what should i do to get 2 days battery health and heating issue

hows one ui 3? is there any changes?

its been one and half months and no complaints were faced on my m21. now I'm feeling a little bit of touch behaviour. when im sending audio message in whatsapp it automatically sends. i didn't even lift my finger. whats the solution