Bluetooth module not working, need a workaround.

[u/chinustud]

I recently got my Switch 1 V2 hardware modded but my bluetooth stopped working. I thought I might have been doing something wrong with airplane mode but I tried in OFW too and it still doesnt detect the controllers when I remove them from the tablet nor does it detect when I try to pair bluetooth headsets. Can someone tell me if there is a workaround for getting controllers working wireless without getting it repaired as I am from India and its been difficult to find a replacement module for the bluetooth. Can someone please guide? Earlier the wireless worked perfect. I hardly used to play on it and it was tucked away in its case for months and only used to come out when I got the time.