Downgrade V2 to V1? DR400G HD-II to DR400G HD-I

kay188

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How would I downgrade the HD-II to HD-I?

It's been found out that the HD-I only has a modified firmware that runs half the bitrate and so slightly lower image quality.

I made the HD-II "upgrade" itself to 1.038E firmware.
I'm following the modification of the upgrade from HD-I to HD-II guides but I'm reversing the steps.
Such as change HD-I config to HD-II, I would change the HD-II config to HD-I.
The camera still says version information is different, but then it goes on to recording. LOL

I can get the blackvue to "upgrade" the firmware physically, but if I delete the config file and let the camera initilize the SD card, the config file will just be the same as the HD-II firmware file... leading me to believe that the firmware didn't really flash?

Or perhaps the system still thinks it's HD-II, but I'm running HD-I firmware?

Checking the bitrate, it's only 8000kbps?
 
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