[Q] htc one no os, adb device doesn't work
i just changed my att htc one's to google edition with google edition's bootloader and everything from htc-one.wonderhowto.com
this website and i changed back to s on, after that i try to flash new roms, but i deleted everything includes OS
now when i open cmd type "fastboot devices" it will show my phone is connected but "adb devices" doesn't.
type fastboot flash recovery will says "failed (remote signature verify fail)"
plz help me!