Troubleshooting • Re: Raspberry Pi 5 stuck on red light when power comes back for a short amount of time

You need a UPS if you're getting brownouts or blackouts even if they're very short. The brief blip is triggering an undervoltage protection circuit on the Pi which will stop it autostarting. It is part of the hardware and not configurable.

Statistics: Posted by trejan — Sun Jul 21, 2024 2:36 pm

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