Yep, "sudo apt upgrade" resolved it after whatever caused the GUI upgrade process to fall over; it's usually the simplest things...

I've since rebooted it a few times so fingers crossed, that was the last of my issues for now.

Thanks!

Soph

Yep, all done. Successfully downloaded and installed. Set up the serial number and MAC address, booted to GUI via raspi-config and completed the graphical setup routine. Prompted to restart...

Restarted, blank screen. No OS... Green power light is lit, Red A1 light is lit but dim.

Aaa...

Sophie

Yep, confirmed in the purchase order...bother.

What's the quickest way to revert its image to the factory default?

(edit: I'm flashing the Core 3 Buster image now)
(Annnndd, it's working again.)

Thank you!

Sophie

Please see attached -

Hmm, I may have assumed it's 16GB...interesting...

I wanted to clone a RevPi onto another. the first is a 16GB RevPi Core3+, the second is a 16GB RevPi Core 3. I connected in rpiboot mode to device 1 and used win32DiskImager to copy the revPi boot drive to a USB Flash drive, which was successful. I then connected to device 2 through rpiboot and alth...