I bought a HTC Butterfly used and it came with ROOT. I was updating via OTA, and after downloading the update to 4.2.2, only gives error "Can` t mount date. Installation aborted ".
I would make it back to STOCK ROM, and remove the ROOT to be able to update via OTA. I do not need ROOT. But I do not know how to do this. I used the Backup 4.1.1 I found here in the "OTA Collection", I download and instaled it, but the same error appears and SUPERUSER not uninstall, backup no matter what I use, SuperUser is always installed. Some information about my device:
Deluxe_U PVT SHIP S-ON RH