@Hakupapa reflash, use my installer script Make sure MagicMirror runs full screen On Debian you have to set a thing, don’t remember Won’t be home til after 9 us central If you want to move old config etc, use my backup / restore scripts

@striiker said in Black screen after some time: I’ve considered downgrading to a pre-2.4.0 build (haven’t checked to see if it’s even available) All the releases https://github.com/MichMich/MagicMirror/releases

@sean Your comment about multiple executions of mm got me thinking. before the update i started the mirror. “pm2” didn’t worked and the mirror was shutdown, through ctrl+c. So i did a restart of the pi and… now it works :-D So the sollution (for me in this case) was restarting the pi, so it forgets the instance of mm :-D

@sean thx for the link. I tried something like this. But this is much harder and there were a lot of possible mistakes I could make. I think it is easyer to reinstall a new raspian an the magicmirror. I had never thougt, that there is no easy way to move to a bigger sd card, but it seems to be this way.

speciall thx my dear. I have reached the problem in another way. I wrote this command into the rc.local: su pi -c ‘/home/pi/mm.sh &’ And now I have the MM after reboot. I am so happy :)