Installing Ubuntu 20.04 (Focal) with BSP uBoot with deep sleep and sound

[TDC_PBP]

Do any of you who have had this failure have a serial adapter you can plug and get the boot logs?

Just to make sure you see it, I posted the serial output here (in the duplicate thread): https://forum.pine64.org/showthread.php?...7#pid71337.

[SamWilts]

Hi all,

Had a few issues, booted fine from SD card, then wrote the img using DD to the emmc which was at /dev/mmcblk2

Restarted but no boot, any ideas?

[clover]

Hi all,

Had a few issues, booted fine from SD card, then wrote the img using DD to the emmc which was at /dev/mmcblk2

Restarted but no boot, any ideas?

It could be a few things. Hard to tell without serial debug info. 

Your uboot might be compromised, so you might need to reflash uboot to emmc. 

I would try using the manjaro emmc installer image, to make sure emmc is still working.

[SamWilts]

eMMC is confirmed fine, Retested with a Manjaro eMMC installer.

Have ordered a serial cable to diagnose further