We can boot batocera 5.27 on Raspberry Pi 4, just editing the cmdline.txt, change this:
dev=/dev/mmcblkp1
To this:
dev=/dev/sda1
The first time it will resize partitions like with sd, show up batocera bootscreen, then go dark, wait till music will play and you see emulationstation, config joystick, wifi, and other stuff like always do.
Enjoy it! 👍
