- Feb 21, 2019
- HP EliteDesk 800 G4 Mini
- Intel i5 8500
- Intel UHD 630
- Mobile Phone
Uhm...That is interesting, I never considered this but it isn't my case as if I use my previous Clover install, the card still works fine.This!!! You probably killed your BT card by doing this. The BRCMBTinjector overwrites the FW on the BT nvram card because the non Apple cards do not have a FW and need a driver (on windows) to inject it. The apple cards do not need this and will get "bricked" if you inject a FW not designed for these cards. I tested this and bricked the BT part of a card a few months ago. I seriously doubt that your devices can possibly have a more stable connection with the FW injector. More than likely that it first failed the injection and you were still running on the Apple firmware and then at some point it succeeded and killed the card.
Hopefully I am wrong but... if it is and Apple card, chances are that it bricked.
I also have not been able to get into a situation where the BT device doesn't show up at all unless it is bricked... It sometimes doesn't work right, doesn't connect with the wrong firmware injected, but it is always detected. The only time it failed to detect was when it got bricked.