So here's where I am stuck.. I have rooted my M8 and done S-Off.. But when I was reading up on Viper rom to get that bad boy installed on my M8 its says "It would be best if I update my firmware to 4.4.3".. But the device is not offering me the OTA... All I have done to the phone is root it and use Sunshine to do the S-Off.. I also read that OTA is not the best way to go.. So am I needing to un-root my device to get this new firmware ??.. I also seen where there was a Guru tool to show that my phone is back to locked and un-tampered to get OTA's ..But not sure if it works for the M8.. But any help I can get for this ol' schooler-noob would be much appreciated.. I just wanna install some cool roms again.. Any help would be greatly appreciated..