I think people have broken UEFI+ARM. I've seen posts about running Linux on the older Windows mobile devices. The bigger problem is none of the hardware has any

I think people have broken UEFI+ARM. I've seen posts about running Linux on the older Windows mobile devices. The bigger problem is none of the hardware has any OSS driver support, so even if you can get a different OS to boot, you still can't use things like Wi-Fi/BT/video acceleration.