Not booting after latest update

[a-wai]

I had it installed to EMMC, so I hope I will be able to restore everything by booting from SD. Can I just reinstall u-boot? What are the commands to do so?

To reinstall u-boot to the eMMC, the command is:

Code:

sudo u-boot-install-sunxi64 /dev/mmcblk2

Please let me know if it solves your problem.

Settings, Power, Disable automatic brightness and Disable Dim screen when inactive

Interesting, that means the brightness scale (changed in pine64's 5.7 kernel) does not work that well for all devices... I'll have a look