64bit Ubuntu Xubuntu Desktop 18.04.3 (unofficial) Raspberry Pi 4 PPSSPP
Download instructions are here
Username: ubuntu
Password: ubuntu
https://jamesachambers.com/raspberry-pi-4-ubuntu-server-desktop-18-04-3-image-unofficial/
Install PPSSPP
http://ubuntuhandbook.org/index.php/2018/08/install-psp-emulator-ppsspp-1-6-3-ubuntu-18-04/
Sound wasn’t working via HDMI but was fine with Bluetooth
Pi 4 4gb
Overclocked settings
over_voltage=6
arm_freq=2000
gpu_freq=750
sudo apt-get update && sudo apt-get dist-upgrade -y && sudo apt-get install ubuntu-desktop -y
sudo apt-get update && sudo apt-get dist-upgrade -y && sudo apt-get install xubuntu-desktop -y
sudo apt-get update && sudo apt-get dist-upgrade -y && sudo apt-get install kubuntu-desktop -y
Samsung evo sd card
https://www.base.com/buy/product/2-x-samsung-memory-evo-32gb-micro-sdhc-card-95mb-s-uhs-i-u1-class-10-with-adapter-multi-pack-of-2-cards-and-adapters/dgc-mb~2Dmc32gaeu~2Dx2.htm