Camera is in black screen and I move on to 0.5x zoom it works and after taking photo some extra colours has been added and if I move on edit and Live Photo edit the extra colour has been removed automatically
Hi bro, any drop or water contact happened recently? it looks like camera sensor had some impact and damage happened internally. it doesnt look like software problem bro.
we have to check with service center to see if it can be fixed or replacement needs to be done.
There is an issue with wide angle lens bro. thats why you are seeing black screen and ultra wide angle lens works normally it seems.
If its software issue, then a simple restart normally fixes the problem. otherwise we need to check with service center to run diagnostics and identify the hardware issue bro.