Sorry for being late to the party on this, but I can confirm that rockchip is better supported than Amlogic. My old Android 7 1GB/4GB MXQ TV box works great out of the box with the latest build after installing the step-nand loader.This is a rockchip 32xx build, great menu-driven setup tools, literally working within 15 minutes. Kudos to Jock and co. This is a hobby for me, I'm more interested in learning Linux than having a home server doing real work, I thought about SBCs but pi looked like a boy scout project and other SBCs too expensive with features I don't need. Modern MXQ boxes are cheap and my online vendor has a great return policy, so why not? I just ordered an updated box with 4GB ROM for $10. Running with a class 10 64GB SD card, this will be another fun opportunity. Take care!
