(In reply to mohammed imran from comment #103) > Created attachment 218841 [details] > alsamixer > > alsamixer state , have a look and tell.
This look like you are using dell-headset-multi plus subwoofer fix up
If Headphone Mic cannot be fixed up to Mic jack by early patching , you need to modify patch_realtek.c to create dell-alienware model
(In reply to mohammed imran from comment #103)
> Created attachment 218841 [details]
> alsamixer
>
> alsamixer state , have a look and tell.
This look like you are using dell-headset-multi plus subwoofer fix up
If Headphone Mic cannot be fixed up to Mic jack by early patching , you need to modify patch_realtek.c to create dell-alienware model