I was rooted, but wanted to go back to stock. So I followed QBKing77's video here:
How to Unroot/Unbrick the Samsung Galaxy Nexus - Latest - YouTube
That got me back to 4.1.1. My bootloader is now locked and I am not rooted (I don't see super user). Also, I assume I have stock recovery. Not sure how to check. However, when I run the OTA to update to 4.2.1, I get the Android laying down with a red triangle. Any suggestions on what to do?
How to Unroot/Unbrick the Samsung Galaxy Nexus - Latest - YouTube
That got me back to 4.1.1. My bootloader is now locked and I am not rooted (I don't see super user). Also, I assume I have stock recovery. Not sure how to check. However, when I run the OTA to update to 4.2.1, I get the Android laying down with a red triangle. Any suggestions on what to do?