Unable to power up after installing the AIO Ext

uConsole
1

Hope everyone is doing well.

When I installed the AIO ext, my uConsole screen is unable to show anything, although I noticed the uConsole power button LED is lit up. After I removed the AIO ext, the screen returned to normal, and I was able to boot up the OS.

Am I missing anything? For your guidance, please.

Thank you.

2

what core are you using?

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3

I am using the Raspberry Pi CM4 104000 lite. Thanks.

4

Could it be a hardware related issue? Try removing and re-seating the board (although i guess you have already done that). Other than that, best reach out to @vileer to check. i had the same setup as you and it worked without issues.

5

Thanks for the advice. Do you need to install firmware before installing the AIO ext hardware to make it work?

6

no i don’t remember having to do that. However, i did subsequently update my firmware to the latest. but you could certainly give it a try if you have an old CM4. i can’t remember the exact instructions but starting up rpi-eeprom-update.service using systemctl essentially gave me the clues to get this done. i did however ensure i grabbed the latest from GitHub - raspberrypi/rpi-eeprom: Installation scripts and binaries for the Raspberry Pi 4 and Raspberry Pi 5 bootloader EEPROMs.

7

What’s the battery level?

8

I put in fully charged batteries.

9

Hi all,

I managed to get it fixed. For some reason, I have to resit the CM4 (multiple times) to get it to work.

Thank you all for your help.

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