Is this normal?

[kuty]

Ok been used the LG G3 for half year but recently found out it is very hot when I run my phone under 10%. No matter which battery (stock battery or the mpj one from amzone) I installed, though, it happens. Is this normal? Does anyone have a solution? Help me, please.

 

[Jeffrey]

Welcome to the forum @kuty
I never experienced my G3 running hot. Backup your phone and do a factory reset. See if that resolves your issue.