Originally Posted by MikeOxlong
I've got a Codeplug (CP) version of 13.01.03. This goes with a firmware version of R01.12.11 and a CPS version of 10.5 (Build 551).
Might want to put it in service mode and compare the model # and serial number displayed with the label on the back of the radio.
The service mode shows H55TDH9LA1AN instead of AAH55TDH9LA1AN so it was obviously hacked together...
I'm going to go out on a limb and say the XPR is a non-US Model as I know where I downloaded the CPS from (MOL).