V9 series Questions about HKFAQ000047
How to update the operating system for the V9 series unit
There are two methods of updating the OS: "Manual Update" and "Automatic Update".
A storage (SD card/USB flash drive) is used for updating the OS.
For the appropriate SD cards or USB flash drives, please refer to "What SD cards and USB flash drives are compatible with the V9 series?".
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