Originally Posted by WazzaJB
I keep getting "main version is older" when trying to flash stock roms, is there any way of solving this? Obviously accommodating the predicament that is only having fastboot.
What's your current software number in hboot?
Also, the latest generic HTC EU should work for you. It will debrand your phone if you don't mind. Probably get rid of some VP bloat
If you need some options overcoming errors while flashing try methods 2 & 3 here:
They will work with any RUU. Just be certain that your flashing a compatible RUU, ie for GSM if that's what you have.