I am sorry that I did not come across clearly for you. So let me explain myself a little better. I moved my camera app from the bottom of the main screen, close to where the phone app is, to the top of the main screen. So far I have not had any more problems with the pink bar when using my camera.
I know this might not work for everyone, but so far it has worked for me. Since reviving the IPhone, I did move the camera app from the top of the main screen to the most bottom area of the phone. At first it worked fine, a month later a pink bar appeared and the shutter image would freeze. Since I have moved the app back to the top of the main screen, it has not given me any problems.
Hope this time was more helpful.