Apple released important fixes with its surprise iOS 26.3.1 update, but users have spotted problems.
Apple last week released iOS 26.3.1, build number 23D8133. Now, some iPhone users report that the new update is causing new issues on their iPhone after installation.
iOS 26.1 lets you control the Liquid Glass design. iOS 26.2 offers better security for AirDrop. Most of all, iOS 26 patches several nasty security bugs. My wife and I both own iPhones. But differences ...