Many thanks for your reply. I tried FEX, but it appears that within bash, only CPU-emulated GPUs can be invoked. Consequently, I proceeded to test box64 combined with umu and protonge. After entering `export=proton_use_wined3d=1`, the launcher managed to open a black window. How should I proceed with debugging next? Much appreciated! log.txt

Meson 8B is codename of s805 means its not 4k at all bro mine is also 8B i checked it with adb

Actually no. While 6.12.y may be an LTS kernel, support for rk3588 was barely there so very few boards actually work with this. I suggest to download/build an image with either "vendor" kernel 6.1.115 or "edge" with >=6.18.y. This should work better.

Armbian 26.2.1 Noble XFCE (BSP Kernel: 6.1.115) + PanVk - mesa 26.0 (https://launchpad.net/~ernstp/+archive/ubuntu/mesaaco) + Box64 arm64 v0.4.1 4474ac0f1 (https://ryanfortner.github.io/box64-debs/) + ge-proton10-32 (https://github.com/GloriousEggroll/proton-ge-custom/releases/tag/GE-Proton10-32) + DXVK-stripped v1.7.3 ~40fps@720p (mixed settings) Metal Gear Solid V - The Phantom Pain - v.1.01 (denuvoless version) (Tpp_steam_mst_en_0803_2200)

Other question ? When looking to previous boot log, it is strange to view u-boot date ? U-Boot SPL board init U-Boot SPL 2017.09-orangepi (Nov 15 2023 - 16:53:25) Trying to boot from MMC1