Try doing a reset and booting the radio in unlocked mode. Use chirp to program a paste and copy gmrs channel list, and modify as you need. Then see if your radio registers on the meter. If not, download new firmware, inside the firmware file is another folder called tdh3 boost or power boost or something to that affect. Turn all values to 255. See if you are good. If so, go back and set channels 8 through 14 to a value of 20 which seems to be around .5/.8 watts on my radio. Good luck. These TidRaidos imo are piles of steaming dog poo. Don’t forget to turn the duplex off in programming if you put any frequencies in that you are not privileged to operate on! But in the end if you don’t enjoy pulling your hair out return the TID RADIOS for anything I mean anything else!!