Updating the firmware of your DwarfConnection Wireless system is easy and can be done right from your own PC*:

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Connect your transmitter or receiver to your computer using the USB port. Do not forget the power supply!

Press and hold MENU on your transmitter or "+" on your receiver while turning it on.

The device will appear in the explorer.

Now copy the latest firmware file to the device and you are good to go!

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Usually, the device will disconnect automatically as soon as the update is completed.

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* Yes, it HAS to be a PC.

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