Jetson AGX Orin, Jetpack 5.1, Unble to boot after upgrading CUDA from 11.4 to 11.8

Dear community,

I was trying to upgrade CUDA on my Jetson AGX orin from default 11.4 to 11.8 by following the instruction from https://developer.nvidia.com/cuda-11-8-0-download-archive.
I choose “Linux → aarcg64-jetson → Native → Ubuntu → 20.04 → deb(locad)”, and followed the given commands:

wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/arm64/cuda-ubuntu2004.pin
sudo mv cuda-ubuntu2004.pin /etc/apt/preferences.d/cuda-repository-pin-600
wget https://developer.download.nvidia.com/compute/cuda/11.8.0/local_installers/cuda-tegra-repo-ubuntu2004-11-8-local_11.8.0-1_arm64.deb
sudo dpkg -i cuda-tegra-repo-ubuntu2004-11-8-local_11.8.0-1_arm64.deb
sudo cp /var/cuda-tegra-repo-ubuntu2004-11-8-local/cuda-*-keyring.gpg /usr/shsare/keyrings/
sudo apt-get update
sudo apt-get -y install cuda

No errors occurred, but once I shut down the Orin and rebooted it, it never boots up again…
Please help…