RTX 3050 Laptop freezes often when I switch Performance Mode on Ubuntu 20.04 (Hybrid)

I first installed Ubuntu 18.04.06 LTS and had the same problems. Also a lot of hardware didn’t work in 18.04. I found it externally on the internet, but I decided to give up. Later, I found out that it does not support the kernel version and I had to upgrade to 20.04.
Currently only Bluetooth is not working but it doesn’t matter. The biggest problem right now is Nvidia GPU. I also installed the driver from the website, ppa (470-510) but it didn’t change. I tried many methods from forums but failed. When I switch to Nvidia “On-Demond” mode in Prime Profile, there is no problem, but this time AMD External CPU is used in my projects and it is insufficient. In summary, when I switch to Nvidia Performance mode, the system freezes, gets up from time to time, but freezes again.
Thanks in advance for your supports :)

Model: Asus ROG Strix G15 G513QC
CPU: AMD Ryzen 7 5800H
This information taken it when I’m in Performance Mode
uname -r → 5.13.0-51-generic
nvidia-bug-report.log.gz (368.7 KB)

I need help

The log didn’t yield anything. Is it possible to just return the notebook? I suspect it’s broken.

Since it’s an asus you’ll have to install Windows to get your money back.

I am using Dual Boot. I didn’t encounter any problems in Windows. This is NVIDIA On-Demond Mode
nvidia-bug-report.log.gz (336.9 KB)