P7100ip VHF Issue

[Muxlow]

Got one of these Macom tagged P7100ip P25 vhf radios off the ever fun ebay

Using R09B11 RPM i cant get the radio to read. Even tried Programmer ver 20 with no go

Im able to program the 800mhz P7100ip's but this one just wont work for me. I push and hold the buttons on the side and the screen goes all pixels. When i click read or write the screen shuts off and says the radio is not connected.

Tried just reading the radio with the radio on, No go. Tried holding only the ptt on power up and the screen goes blank

What the hell is the issue here?

Flash J2R03C01
DSP F4R03A03
Pers 29.0

Iv got a wack load of LPE/MRK/Jag 700P/P7100's and no issues doing these and now this VHF radio wants to go dumb

Just removed the guts and put a different case on it from a working P7100ip and get the same stuff going on. Screen goes blank when read/write

 

[DisasterGuy]

Try to clean the UDC contracts. Also very possible you need to update RPM. R9 is pretty old these days, may have been written with a new version. One more thought, can you read tracking and feature data via Radio Maintenance Utility?

Sent from my SCH-I545 using Tapatalk

 

[Muxlow]

The contacts were really clean as is. I did put a different case on from a radio that wrote fine.

That would be a negative for being able to do anything with the maint program. The display goes blank

 

[Muxlow]

Fixed it
Had to load up programmer radio maint program and force a recovery. Loaded in the older radio file it required and took it. Now used RPM and updated to the latest radio code and correct DSP file and seems to be working.

Must of had a corrupt radio code in it or something