blackvue 970x plus

I have recently had a Blackvue DR970X-2Ch Plus installed. I had a bit of issue with different SD cards before until I started using Samsung Pro Endurance 256GB. However, I notice the video has a bit of a purple flash once in a while when I set the codec to H265 and also my Gaming Computer...

I have just had my first Blackvue Dashcam installed and have been having issues with connecting to the camera using 5Ghz Wifi. After so many tries and playing around with the setting, I figured that I have to lower my bitrate to Highest and change video code to H264 then the camera would allow...