Originally Posted by gnahc79
You can OTA 141 with a locked and rooted phone. Just be sure to unroot (you need to do this manually if you ever used the fastboot preinstall method) and make sure everything is back to stock. If you used oneclick or any other root method that has an unroot, manually verify it really removed everything (su, superuser.apk, etc).
I am also on Stock 2.3.4 (4.5.91), Rooted, BL Locked
I used Pete's One - Click Root tool to root my phone. Now as I want to OTA update to 141, so I first need to Unroot via One-Click method or Manual method?
I tried One-Click to Unroot but it gave following error:
"ERROR: /restore/ backup doesn't exist or is incomplete!
These files must be downloaded and saved to your computer in a /restore/ subfolder
Download links can be found in the Help menu in this program"
Please tell me how to Unroot my Atrix and how can I confirm that unrooting is successful?