Hello welcome to just answer I am master tech and will be able to assist you today.
please use radio code 32425
if this is flashing a error code disconnect the battery for 1 minute and then enter the code
I see you got the code so did you need anything else ? if not please click the green accept button and also leave me some feed back after the accept. Master Tech
are you sure this is the correct serial #
lets try this plug the radio in and push and hold the 1&6 buttons and then turn the radio on while still holding the 1 and 6 it will display a serial #
RADIO CODE IS U 2803 & L 9539 SORRY IT TOOK SO LONG I KEEP FORGETTING TO GET IT FOR THE SHOP
I see the code has worked for you
please take a moment to leave me some feedback after you accept.