Has anyone had their firmware upgrade fail during the installation process?
On Friday I received an updated firmware version from the manufacturer / support contact from China. This is the third update I'd received since owning the cluster (I have to asked for it).
As usual I put the file onto a FAT32 formatted 32GB USB 3.0 stick and went out to the van to install it.
Turned the van on, plugged in the stick, it picked up the software as usual then proceeded to update.
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Once it got about 30 second into the update the screen went black. I left the van running for another 25 minutes assuming it was going to reboot and come back on eventually. But nothing happened.
Now my screen doesn't come on at all.
I've tried plugging in the usb stick with the previous software version but nothing happens even after leaving it running for 20 min.
I also tried leaving the USB stick in, locking the van. Waiting for everything to fully shit down, then return to the van hoping to boot from the USB. But still nothing.
I've messaged the support contact but so far they have been useless and have only replied once with instructions on how to format the USB stick, but I'm clearly past this point. Hopefully they are just not replying due to it being the weekend.
Any ideas ?