No. You will just have to manually flash the next official OTA update. After that you should be good. As long as the ROM you are flashing has a higher build number that whats already on your phone (i.e. 2.07 vs 2.10) you will have no issues. Flashing on older ROMs requires root.
The same way you would with every other leak. It will be a complete RUU that you would install through Hboot.
If I knew how to do that I wouldn't have asked!
My question is, are these release numbers official? My concern would be if the final Verizon OTA came out and it was version 1.75.605.0 or something. You would have to root to install the OTA RUU because it would have a lower number than these do.
Didnt you ask the same question when MR2 was leaked? Tried to talk you through it and you didnt even want to try it back then.
I thought this ruu was easier than installing a new radio. If it is just as hard of course I won't do it.
