254 BIN is working fine. It goes on hold changing keys. Turn off autoroll. Then switch off at back and turn it on after 30 seconds. Keep autoroll off all the time.
I have bin 254 with new keys and no autoroll, but still have scrambled or bad channel everywhere. When the last ECM hit I was down for 4 or 5 days before anyone on this board mentioned being hit. Do the ECMs hit certain areas first?
If the problem persists. 1. Default setting 2. User setup including date/time. closed caption off 4. installation - antenna set up 5. Blind scan 6. Switch ff and on at back 7. More antenna setups if needed and blind scan. 8. channel edit and parental lock. 9. Set autoroll off