No driver found

[Kiriox94]

Hello, I installed the magisk module and the application then I restarted my phone and yet it still tells me that the driver is not found (I took the version of the module corresponding to the version of the application)

[rabaimorp]

Same here, except for me it worked until I updated LineageOS and Magisk (I have no idea which one broke it). Now it says "No driver found" for me as well.

[Mahdi2808]

Moi aussi le même problème

[DeanR97]

I do have the same Problem on my Pixel 9 Pro.

On my Oneplus 9 Pro it works.

after a bit digging, i found, that there is no audio_effects.xml in "/data/adb/modules/viper4android-re/system/etc" and "/data/adb/modules/viper4android-re/vendor/etc"

in /odm there is no audio_effects file.

thes files do exist on my oneplus, but not on the Pixel

i dont't know, if this has anything to do with it or if its helps.

i do also have attached a log:
logcat.txt

[f41lbl0g]

Seems pixel 9 series devices have a different audio layout and no audio mods are working. Hoping a solution can be found. the audio effects files are in system/etc. modifying the zip says installed, but the driver is still not found after rebooting

[iscle]

Hi!

Unfortunately I don't have a Pixel 9 to test (only a Pixel 7 which works as expected in the latest version).

I will try to look into the Android source code and see what is going on. If anyone with a Pixel 9 and some command line / linux knowledge is willing to help, please contact me on telegram: https://t.me/iscle. Please, don't contact me asking for help, it will be published here when a solution is available.

Regards,
Iscle

[iscle]

Update: I've been looking into it with some help of and it looks like it will take some time to get fixed. Maybe JamesDSP devs find a better solution, but it looks like we'll have to create a HAL that registers the effect.

[SiCole180421]

Google changed things with the 9 series and they don't use HAL anymore, it's AIDL

I also have the 9 Pro XL