Tartarus v2 keys stopped working after update to Synapse 4

I have a Tartarus v2 (RZ07-0227) that ive used for the last few years, hadnt had any issue with it at all. I saw on the synapse that 3 was being retired for 4 and i bit the bullet. fully uninstalled 3 downloaded and installed 4, plugged it in and it lights up fine so i didnt play anything right away so i just thought all was normal. finally went to played something later that night and only buttons 17-20, the scroll wheel and the dpad work. synapse doesnt recognize any of the buttons or even the profile change button. i uninstalled 4 and reinstalled 3, tried on my laptop and rog ally. nothing has fixed the issue. what can i do?