If you got crack near the camera how to fix it it's the back camera.

@aquagamer it's not clear from your question whether you're referring to the front camera or the rear camera.

If it's the rear camera, are you talking about a crack in the glass surrounding the cameras, or the rear plastic case?

For the front camera, the only thing surrounding it is the LCD display, so if there's a crack in the screen's glass, the only solution is to replace the screen.

If you can post a picture of the damage, we can give you a better idea about what you'll need to do to fix it.

Adding images to an existing question - iFixit Repair Guide