teufler
Member
Was updating firmware in the radio, which I have done several times, no trouble. Updated with latest experimental 2/25, update went fine UNTIL I pressed menu , then utilities.. Screen went to jibberish. Turned radio off then back on, screen is clear but no characters being shown. So tried to use other firmware, uploads indicated fine, but when finished, same clear screen with no characters. Is there a steps that you can clear the tyt 390, like a radio reset that other radios have? Thought if I could do a reset, I could started with firmware that was working.