Device Needs Attention

[jarredmattison]

I just wrote T120flash.img to the USB drive as directed. The printer now starts back up, but has a Device Needs Attention Status. The file I have is from latest commit. The only log I see in the printer is Event 69666 with a description of Firmware Error.

[Isanderthul]

Hi Jarred. If the printer is starting, then it could be that this is a different error. from this link it seems a solutuion would be to update the printer firmware, https://h30434.www3.hp.com/t5/Printer-Setup-Software-Drivers/Error-69666-What-that-means-and-how-to-solve-it/td-p/6392746,
you could try that, as you would always be able to go back to the initial firmware image. However I have found firmware updates break the printer again...
Does your origional flash drive look like this https://lars.karlslund.dk/wp-content/uploads/2019/01/IMG_20190116_212941-1024x768.jpg?
I dont think that github would have a problem with the file, but this is the sha256sum anyway:

$ sha256sum t120flash.img
5c10ed16417c4fc4fce029e2da4d3a64bfa6e8375866475aeccaf73e72d1654c  t120flash.img