Version 0.8 on original PinePhone not booting

[rmdegennaro]

This is great for messing around on the PinePhone, thank you! I just tried version 0.8 and the phone just flashed a green light and never showed the splash nor did it show up as an external drive.

dd'ing 0.7 to the same sdcard and it worked; again thank you!

Going back and trying 0.8 again for both pine64-pinephone.img.xz and pine64-pinephone-charging.img.xz produced the same behavior with green light flashing.

The last commit was 6 months ago. I don't mind sending in more info if this is still an active project. Just let me know.