Help needed with FPP Xts5000

[YLD]

hello everyone ! thank you for the invite!

I have been trying to get fpp to work on a XTS5000 (H46QDC9PW7AN upgraded from H46QDC9PW51AN)

I have tried multiple codeplugs configuration but for the sake of this topic, i'm using the stock codeplug that is created with the following flashcode : 560001-001307-0 , which is the same flashcode as snarlingrabiddog's fpp XTS5000's

Now the problem occurs when I try to edit the tx/rx frequencies, after I click edit and enter the desired frequency, i press OK and it reverts back to 0 , i can edit all other fields like PL tones and analog/digital but these fields revert back to zero every time, in every zone on every channel.

anybody knows what would be the culprit or do you need more informations ?

please lmk !