How to switch off lens shading correction on 23L 1.5.12

[Tehnicni]

I replaced the lens with a narrow-angle one (25mm 1/2" 5MP from ebay) and can’t turn off the lens shading correction which is needed at original lens. Therefore, the picture is brighter at the corners.

I hope that "Adjust lens distortion" settings will help, but there is no such option in HV 23L FW 1.5.12

 

[Tehnicni]

I can get HW 22L FW 1.2.12 and there is also no such option in YI Action and YI Pro Androide app

Screenshot-20200728-140737-You-Tube

Image Screenshot-20200728-140737-You-Tube hosted in ImgBB

ibb.co

You can see these menu on the end of these video.

 

[Tehnicni]

The answer and the new question is here:

Is there any camera with AE Reference (knee) settings

I saw AE Reference settings on cheap Aliexpres IP cameras. This setting adjusts the size of the brightest part of the image used for Auto Exposure. On 4 pictures you can see view through the window in my working room with different AE Reference on IP cam, AE compensation is 0. There is also...

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