I'm wanting to update the firmware on my m8. I'm coming from quite an old firmware 3.30.654.2 HBOOT 3.19.0.0000 I'm also running Bad Boyz sprint One Rom. I'm also unlocked with S-Off
The reason I'm here is because I have an issue where after a fresh install of the rom (can vary) things will force update in the background (google stuff) and usually after my phone will not deep sleep anymore. So I'm thinking maybe updating some firmware versions might help.
I realize I should go one by one up the versions, should I download the ones with the removed boot & recovery? (using twrp) Is there a version I should stop at for the Bad Boyz rom? Or would it be better to go all the way up and just use the matching basic sprint rom from this thread?
damn, that's quite old...
if u flash the firmware one by one, yes, flash the modified version w/ boot & recovery removed. I'd flash to the latest & greatest. I'd have my latest rom zip on the phone ready to flash when you're done flashing firmware.
u might be better off just flashing the latest RUU but you would have to start fresh as it wipes data & internal storage