Can't disable dGPU using SSDT

[umf137]

I'm using your EFI SSDT to disable dGPU in my Zephyrus G14 GA401QH laptop with 5800HS + GTX1650, but the GPU still shows on MacOS.

I try to cook new SSDT but issue still same.
ACPITables.zip
SSDT-NO-DGPU.txt

[PIut02]

I am also bothered by this issue, I tried all the ssdt methods to turn off the discrete graphics card, but none of them worked. Hope someone can share more information.

[summertime-saga]

I have successfully compiled ssdt to disable dGPU for this model, I'm on Zephyrus G14 GA401QH laptop with 5800HS + GTX1650

[PIut02]

I have successfully compiled ssdt to disable dGPU for this model, I'm on Zephyrus G14 GA401QH laptop with 5800HS + GTX1650

Oh! So could you please share your SSDT here? It will be very helpful to me.

[summertime-saga]

Sure! I can confirm that it improved battery life especially if I set it to 1.2Ghz using AMDPowerGadget.

SSDT-NoHybGfx.zip Please try and provide feedback if it did really turned off dGPU.