Want to S-OFF HTC One (M8) and unlock its bootloader? Well, this is your lucky day. Your answer to question ~ How to S-OFF HTC One (M8)? has solution now. Firewater team managed to S-OFF the latest flapship from HTC. Malaysia does not even have the phone yet and it was S-OFF. Wow… This will make lot of HTC fans happy because they can enjoy root access, custom ROM and lot of unofficial modification without voiding warranty. Note – unlook HTC One (M8) bootloader will void warranty if done via official way through HTCDev. So far, AT&T and Sprint models are working fine with Firewater S-OFF method. Hopefully, international version and other variants will work too.