How To Open Fastboot Mode On Asus Rog Phone 3 Best -

On your phone, go to Settings > System > About Phone . Tap Build Number 7 times until it says "You are now a developer!". Go back to the System menu, tap Developer Options , and toggle USB Debugging to ON.

If your drivers are installed correctly, the terminal will return your phone’s serial number followed by the word fastboot . If nothing appears, reinstall your ASUS USB drivers and try a different USB port. How to Exit Fastboot Mode how to open fastboot mode on asus rog phone 3