When you have an iPhone camera that won't focus properly, the problem may stem from software issues or physical lens blockages. The tips below should get your iPhone taking clear pictures again.

If your iPhone 16 suddenly takes blurry photos or refuses to lock focus after iOS 26.1, the cause is usually a software camera glitch, a stuck lens state, or settings that changed during the update.

Smudges, dust, and thick lens protectors can make the iPhone 16 Pro hunt for focus constantly. Clean the lenses gently and test again without the case or camera cover. Swipe up from the app switcher ...