SONICWARE SmplTrek Firmware Update User Guide

SmplTrek Firmware Update Guide

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Download the firmware (.zip) from the following URL.
https://sonicware.jp/pages/downloads
Connect the SD card to the PC/Mac by inserting it into the PC/Mac’s card slot or using the SmplTrek’s card reader mode.
Unzip the downloaded firmware (.zip) and copy the binary file (SmplTrek.bin) to the root folder on the SD card.
Remove the card from the PC/Mac and insert it into SmplTrek or deactivate the SmplTrek’s card reader mode
While pressing , press and hold the power button.
* Please use AC adapter or new batteries.
When the update Screen opens , select SYSTEM UPDATE, and press OK.
Press OK to start the update.
*Never turn off the power while updating.
The screen display varies by the version.
After it completes, press the power button to shut the unit down. Then, restart it.