kernel_btusb VS g14-2021-s3-dsdt

The mediatek 7922 bluetooth chip seems to have poor support in linux. I found a patch that seems to work for the G15 (2022) which uses the same chip running Fedora at this link: https://github.com/mpsOxygen/kernel_btusb

Pop_OS kernel probably doesn't have the driver fro the bluetooth chip. You might be able to use this https://github.com/mpsOxygen/kernel_btusb, or install a newer kernel, I think support was added in 5.19

did work after applying this fix

Bluetooth not working but this fixes it. Has to be done after every kernel upgradehttps://github.com/mpsOxygen/kernel_btusb

Additionally, the laptop's modern standby is a bit busted, so you'll need to patch back in support for deep sleep. That can be done with the DSDT patch script here: https://gitlab.com/marcaux/g14-2021-s3-dsdt The patch must be fully removed in its entirety and reapplied for every BIOS update.

I've not done it yet but it's at https://gitlab.com/marcaux/g14-2021-s3-dsdt . I'm not sure if I have the new kernel that doesn't need it; I'll need to test.

In order to get suspend working, you need to change from s2idle to s3 supend, there is a guid on how to do that here -> https://gitlab.com/marcaux/g14-2021-s3-dsdt (`mem_sleep_default=deep` is what you should try first before you try everything else from that guide)

I tried to get s3 working with this fix and these instructions, but it didn´t work for me I got the option to do s3 sleep, but the laptop did not wake up

This is solved by https://gitlab.com/marcaux/g14-2021-s3-dsdt

I'm trying to do the mod outlined in this gitlab page, but I'm not sure what do to after running the provided script. The tutorial says to "add initrd /acpi_override before your Linux ramfs (likely the last initrd line)"

Unfortunately, S3 isn't configured out of the box, but I used both this script + instructions on the arch wiki to enable S3 sleep