Note: The order of the operation mode change is Stream & Record Stream Only Record Only
5.5 Restoring Factory Defaults
Follow the steps below to restore the NVS-31's factory defaults.
The RECORD and STREAM buttons are either solid white and solid red, which means the factory
defaults can be restored regardless of the state of the device.
Press and hold the RECORD and STREAM buttons simultaneously for more than 10 seconds.
While the NVS-31's factory defaults are being restored, the RECORD, STREAM, RECORD+STREAM
and BITRATE buttons turn solid red, then blinking red and finally to solid white.
When the RECORD, STREAM, RECORD+STREAM and BITRATE buttons turn solid white, it indicates
that the NVS-31's factory defaults have been successfully restored.
5.6 Firmware Update
Datavideo usually releases new firmware containing new features or reported bug fixes from time to time.
This section outlines the firmware upgrade process which should take approximately 10 minutes to
complete. See
Appendix 1
for instructions.
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