Resolution NOOBS

[Substring]

@Usato The aim is to mount /dev/mmcblk0p1 (the very first partition of the sdcard that is in fact noobs) and add a config.txt from here

just out of my mind, try :

mkdir -p /tmp/noobs
mount /dev/mmcblk0p1 /tmp/noobs

If mount succeeded, you should be able to cd /tmp/noobs and create a config.txt from there. Do you know which lines you're supposed to add to the config.txt for noobs ?

[Usato]

hmdi_group=2
hdmi_mode=87
hdmi_cvt 1024 600 60 3 0 0 0

correct?

[Usato]

command:
mount /dev/mmcblk0p1 /tmp/noobs

message:
mount: only root can do that

????

[Substring]

@Usato Sorry I'm so used to be root, and not having to sudo

So :

mkdir -p /tmp/noobs
sudo mount mount /dev/mmcblk0p1 /tmp/noobs

Then editing the file needs to be done through sudo, always. For example : sudo nano /tmp/noobs/config.txt. I'm not sure about the mount options to give any user the read/write access to the mount point

[Usato]

ok, now?

ps
Why created folder / tmp / noobs?

[Substring]

@Usato now you edit the config.txt as suggested

I made you create a new folder in /tmp as it will get erased on reboot, so that you don't have ghost reps in /media/pi

[Usato]

ok done.
Reboot?

[Usato]

You are a fantastic genius.
If I could embrace you

[Usato]

@Substring I thank you heartily.

[Substring]

@Usato One more happy user