i was getting this C:\Android>fastboot flash zip Rom.zip
sending 'zip' (421214 KB)...
OKAY [ 35.969s]
writing 'zip'...
(bootloader) signature checking...
FAILED (remote: 12 signature verify fail)
finished. total time: 88.871s
then did the encripted file and now im getting
<remote: 43 main version check fail.
i think i flashed the international revolution ROM and my image version now is 1.31.651.2
I am getting the same issue I need help, I just bought the phone 4 days ago but I did not accidentally flash a bad rom or anything I am just trying to get back to factory and have tried running the exe and using cmd prompt but I get the same check fail. Also, I have had s-on the whole time and obviously I already relocked my bootloader, so idk if it is possible to go back to stock with s-on first android phone since the first evo.
Last edited: