Gilberto Olimpio

I don't know if you already tried it, but redoing the USB mapping might help, it's a bit of work though, I never had to do it, since the one...

> > Pretty weird right ? Yes, it does look weird.

@lamhoangtung have you had any progress? unfortunately I don't know if you're doing the mapping right or not, since I haven't done it myself. And because the work done by...

> @golimpio I haven't had any more progress ;( Just out of curiosity: after it stops to be hot-pluggable, if you put your laptop to sleep, and then wake it...

For ComboJack, looking at the repository source code: - https://github.com/krim404/DellXPS15-9550-OSX/tree/12.0/12.0/Post-Install/Additional%20Steps/Audio (have a look at the `install.sh` file in there) You shouldn't need to touch the S/L/E, files are copied to...

I have some of the issues you are describing, unfortunately I won't be very helpful with this one since I haven't fixed it in my setup.

> 感谢大佬~ 但是蓝牙一直就没开起来过... > But Bluetooth still doesn't work Sorry I can't help much, since I can't test HDMI audio, but I'm curious about the bluetooth issue... was it caused...

> > Can you share EFI？ Thanks ♪(･ω･)ﾉ Note: this EFI has `AppleCpuPmCfgLock` / `AppleXcpmCfgLock` set to `false` (I have CFG Lock disabled), but it works fine with both set...

I've seen this issue, but it was caused by a race condition involving a shared ObjectMapper used by multiple threads, with its configuration being changed by another thread.