I´m working on a robot and from time to time the raspberry is booting with a different screen resolution. It happens after the PI crashed or not rebooted correctly. The resolution is then much less than by default i.e. the menu is out of the screen frame.
Thought changing the resolution via config -> advance settings -> resolution would solve the issue, but after rebooting the system is stuck in a black screen. Switching into recovery mode does only help if I re-install the OS from the card. After re-installation the resolution is recovered.
Any idea of why the resolution changes after PI crash and how to change it back to the original resolution successfully?
I did not find the right solution from the internet.
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