Update DM10_boot_v1.00h.syx Fai! and Power on again not thing on display??

Update DM10_boot_v1.00h.syx Fai! all load but display see Fail! ,then Power on again not thing on display??
How i can do ?
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  • Hello,

    Thanks for posting. 

    Just to make sure that I'm understanding your post correctly, are you saying that your display is blank after powering on? Can you please confirm the specs of your power supply? If you're in the US, you should be using a 9V AC 1.5A power supply.

    Also, what is your reasoning for performing a firmware update? There haven't been any firmware updates for a little while and if you'd just bought the module, it will already have the latest updates pre-installed.
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