UPDATED (June 2021): 17-distro multi-boot image for Pinephone (incl. 3GiB variant)

[Maus]

I get

Code:

sfdisk: cannot open /dev/mmcblk0: Permission denied

(Translation from German, I hope the wording is sort of correct.)

Ideas anyone?

Best, Anna

To make your terminal emit messages readable by most of us, you can use this before using the commands that fail:

Code:

export LC_ALL=C

The error message indicates /dev/mmcblk0 is actually existing, and you're just not allowed to access it that way. Probably you didn't honor megi's advice:

Warning! You'll need to run all the commands as root.