No GPS after screen replacement

So after I replaced the display on my MI 8, the GPS is not working at all, everything else is fine (wifi and bluetooth as well). The new display came with the frame/housing as well, so I had to move the mainboard and all to the new one.

One thing is interesting is that it looks the new frame is missing a few contact points. could this be the problem? How can it be solved?

Photo:

btw, just to be sure, I moved back to the original frame + connected the new display, and this way the GPS is working fine. One solution would be to just take off the working LCD and apply to the original frame, but I’m afraid I’d broke the display while taking off…

Thank you