Using the compact flash port of your MultiSmart unit and a CF card is the easiest way to upgrade the firmware.

Simply:

• Download the firmware to your computer and unzip the file.
• Look for the file named update.img.
• Use a flash card reader/writer to copy the file to the flash card. (You can purchase a USB compact flash reader/writer from MultiTrode or other sources.)
• Insert the compact flash card into the MultiSmart unit and restart (press Settings->More->More->Restart).
• The unit will use the upgrade image to save the latest firmware automatically
• Press the yellow “Save CF Data” button on your MultiSmart unit before ejecting the CF card. Failure to do so may result in data corruption and/or damage to the CF card.
• We recommend that you erase the update.img file from the CF card after upgrading all units that you need to upgrade. 

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General News Firmware, MultiSmart, MultiTrode, updgrade firmware