Iphone 7 Camera is shaking

Hi nalin225,

Thanks for reaching out to the community. Take a look at the steps below and article to correct issues with your iPhone's camera performance.

1. "Remove any case, accessory, or film that might block the camera or flash or that places a magnet near the camera.
2. Test the camera by trying to take a photo.
3. Test the LED flash:

1.Try the flashlight in Control Center on your iPhone or Control Center on your iPad. On an iPhone X or later or an iPad, swipe down from the upper-right corner of the screen. On an iPhone 8 or earlier, swipe up from the bottom edge of any screen.

2.Tap the Flashlight button Flashlight icon".

If the camera or flash on your iPhone, iPad, or iPod touch isn't working - Apple Support

If the steps from the article doesn't improve the performance, reach out to Apple directly.

Get Support

Have a good day.