I don't like Lollipop, how do I go back to KitKat?

[AC Question]

i didnt like lollipop version

By updating lollipop version my mobile is not working properly I want to back to KitKat version is there any possibility to KitKat version

 

[B. Diddy]

Re: i didnt like lollipop version

Welcome to Android Central! Which phone do you have? You'd probably have to root the phone and flash the official KitKat ROM again.

 

[Regis Dellavalle]

I have the Samsung s5, can I get kit Kat back?