GTP 800 Problems

[radiotech808]

Hi All,

I wonder if there any TRBO guru's out there that may be able to help !

OK I have a UHF badged GTP800 which I think is the Asia version of the DP / XPR

While connected to the USB lead I do get the normal beep & sounds that is normally heard while connecting any of the TRBO range kit up BUT error messages from the unit up on screen

Details so far pulled from the set are....

CPS Ver 01.07
Firmware D01.03.62

Now with the D being in the firmware would I not be correct in saying it's a AA set or maybe LA ?

Any ideas or is it a return to M for a re-flash !!!

Regards
Al