How to make firmware upgrade
- download the firmware file (zip file)
- unpack the .zip file
- connect your voice recorder with PC and copy the firmware file (with BIN extension) to the root folder of internal memory of voice recorder.
- disconnect the voice recorder using the function of Safely remove hardware (click the icon in the Windows taskbar)
- power on your voice recorder and check if batteries are fully charged
- Open menu and choose Settings, more, firmware upgrade and click Confirm. After that wait for the beep informing about finish of operation.
- Open menu and choose Settings, more, Default settings and click Confirm.
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