Zynthian 5.1 RPi5 issue after assembling

[jofemodo]

HI @Joe!

You may want to read this thread too:

Zynthian overclocking

The problem is mitigated. Default overclock is set to None in current stable image, so nobody should have issues with this in the future. Overclocking is an advanced subject and from now, a “personal decision”. We have explained quite detailed how to do it and revert it. Of course, the scheme you propose is very elegant and it could be implemented (or at less tried!), but it will take time and effort and IMHO we have highest priorities. At the end, the RPi5 works really nice without overclockin…

I recommend you download the updated SD-image from last night (2024-09-26).

Also, perhaps you need to recover the firmware in your Raspberry Pi 5. For doing so, please follow these instructions:

You have to download the recovery image from here:

https://github.com/raspberrypi/rpi-eeprom/releases/download/v2024.09.23-2712/rpi-boot-eeprom-recovery-2024-09-23-2712-sd.zip

Burn to a SD card, boot and wait until you see the green light blinking. Then turn off and boot normally with the latest ZynthianOS SD image.

If still doesn’t work, i would recommend you re-check the wiring putting special attention to cable orientation, etc.

Regards,