Re" Edges of Facebook camera screen got blurry/foggy
There are various possible reasons for the blurry/foggy camera screen.
You may have used portrait mode to take the picture, and blur the background.
See: Change FaceTime video settings on iPhone - Apple Support
Eg: says you can:
"Blur the background with Portrait mode
During a FaceTime call, Portrait mode automatically blurs the background and puts the visual focus on you, the same way Portrait mode does in Camera.
- During a call in the FaceTime app
on your iPhone, tap your tile. - Tap Portrait.
- To turn Portrait mode off, tap the button again.
You can also turn on Portrait mode in Control Center. Open Control Center, then tap FaceTime Controls."
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Else: Try switching cameras ... see if that changes the blurriness.
Above article also says:
"Switch to the rear camera
- During a call in the FaceTime app on your iPhone, tap your tile.
- Tap
.
To switch back to the front-facing camera, tap again.
Note: While you’re using the rear camera, you can adjust the image by tapping 1x. The label changes to show the current zoom (from 0.5x to 6x)."
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If the blurriness appears with just one camera ... that may need cleaning:
The camera chosen for FaceTime may need cleaning ... a lens cloth can be used to clean it.
See tips for Cleaning your iPhone - Apple Support
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If you use a case on your iPhone, check whether or not it is interfering in some way, or if case needs to be cleaned while taken off to clean the iPhone.
