Firmware Update Error
If a firmware update error occurs, this means the update was cancelled during the update because the
module selected for update was not on the SD card.
Recovery after Power Loss
If the ROM update is interrupted as a result of accidental loss of power while the firmware is updating,
then the correct operation of the machine cannot be guaranteed after the machine is switched on again.
If the ROM update does not complete successfully for any reason, then in order to ensure the correct
operation of the machine, the ROM update error will continue to show until the ROM is updated
successfully.
In this case, insert the card again and switch on the machine to continue the firmware download
automatically from the card without the menu display.
Firmware Update
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