I don't want lollipop on my s5 phone. how to i reverse it back to previous os?

[AC Question]

my Samsung s5 upgraded to lollipop. I didn't want it to. what do I need to do to remove lollipop and restore previous os?

 

[Rukbat]

You find an installable version of the previous version (4.4.4, 4.4.2, whatever you want) and install it.

Be careful, though - all your installed apps, music, pictures, etc., will disappear. Updating and "downdating" aren't reversals of the same thing. You'll have to back them all up first.

 

[B. Diddy]

Welcome to Android Central! Use Odin to manually install the KitKat firmware: http://forums.androidcentral.com/am...w-flash-stock-rom-via-odin-new-interface.html