Does the phone heats a lot at charging on android 5?

As title says, i found today that my phone heats a lot on charging on android 5, i do not think i remember heating like that on kitkat, what about you guys?

Freeze while booting new rom , cpu heats then restarts

My Redmi 1s is hanging after i install a new rom. This is only booting up properly with the beast kernel.
I tried slimrom and the phone is freezing and rebooting on "android is upgrading "