a Flash dump of a original 640x480 model can be found [https://archive.org/details/d-843-n-640x-480 here]
(use the actual cleared pixelmap for a clean BPRP, Flat and Offsetmap.)
a Flash dump of the web server SPI flash W25Q256JV can be found [https://archive.org/details/dm-60-webserver-flash-dump here] in case a bad firmware update caused a bootloop.
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