Vitaly Ostanin

There are really 4 microphones in this laptop. nhlt-dmic-info output is attached. [nhlt-dmic-info.txt](https://github.com/user-attachments/files/16056711/nhlt-dmic-info.txt)

I'm sorry, this issue looks like a duplicate of https://github.com/thesofproject/linux/issues/4973 Update: yes, it is duplicate. Please, close it.

@bardliao Yes, I've tried it as suggested in https://github.com/thesofproject/linux/issues/4973#issuecomment-2096173970 and mic doesn't work. I think the problem is fully investigated in https://github.com/thesofproject/linux/issues/4973 and I have exactly the same laptop model....

Finally recording from internal mic works. kernel 6.10.0-9005-oem sof-hda-generic-4ch.tplg from https://github.com/thesofproject/linux/issues/4973#issuecomment-2099838538 ``` arecord -fS32_LE -r 48000 -D hw:0,6 -c4 -d 5 test.wav aplay test.wav ``` Don't forget to enable capture...