How To Reset Xfinity Cable Box With Remote
How To Reset Xfinity Cable Box With Remote. Then press 9,8 and 1 number keys on the remote control so that the led blinks twice with green/blue colored. Once the tv turns off, press setup to lock in the code.

Slowly and continuously press the remote's channel up button until the new cable box shuts off. Click to see full answer. To perform a factory reset: