CM5 Lite migration - Solid Green D5 LED | Home Assistant | Page 1

late gull Jul 12, 2025, 10:44 PM

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I'm unable to migrate my CM4 Lite Yellow setup to my new CM5 Lite. I have tested the CM5 on a different carrier board and it boots just fine using Raspberry Pi OS as test. I've updated the EEPROM and still no luck. The moment I put my CM4 back on the Yellow it boots up as expected. Is it possible the CM5 doesn't like my chosen NVME? It's a Silicon Power 512GB 2280

late gull Jul 12, 2025, 11:10 PM

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Should I consider reflashing in USB mode? I thought this was meant to be a drop-in upgrade with a Lite system though :/

late gull Jul 17, 2025, 5:12 AM

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Still no luck with this

late gull Jul 18, 2025, 8:40 PM

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Booted immediately with a fresh SSD flashed with HASS for Yellow. Going to format my original SSD see if that works because my spare is just way overkill for this setup

late gull Jul 18, 2025, 9:35 PM

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Well this is weird, even after formatting this SSD only wants to work with a CM4. Oddly my old PNY SSD that refused to work with my CM4 works with my CM5 hahah oh well

livid pine Aug 5, 2025, 8:11 PM

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Did you ever figure out a solution? I'm having the same issue.

late gull Aug 5, 2025, 8:15 PM

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livid pine Did you ever figure out a solution? I'm having the same issue.

Yeah my solution was the comment above yours

#CM5 Lite migration - Solid Green D5 LED