Originally Posted by wireless.tech.expert View Post
I updated to 4.4.2 (OTA) but have a lot of problems so I want to go back to 4,3.
I'm afraid it's not possible to downgrade to 4.3 once you upgrade to 4.4.2 ( for now ). Only the N900W8 can go back and forth between 4.3 and 4.4.2.