Need some help with repairing an Xbox one x. The controllers won’t stay synced, or says it’s synced but no response from buttons. Tried 2 controllers, same issue, and both controllers sync and work fine with my Xbox one console. My WiFi works no issue. Here is what I have done

Fresh batteries Updated controller Synced while plugged in usb- controllers will work fine using usb Updated/hard restart/factory reset console Replaced WiFi/bt module twice thinking first one was bad. Both times controllers worked for about 24hrs or less before symptoms came back Moved console away from any other Bluetooth devices and WiFi devices

Any help besides send it in for repair would be helpful, as it’s out of warranty and I can fix it myself as long as I can just figure out what else it could be. Thank you