iOS 18.2.1 has emergency bug fixes for unknown iPhone issues

Macworld

Apple on Monday released iOS/iPadOS 18.2.1, a small update that addresses bug fixes. It arrives just a few weeks before iOS 18.3, which began testing in December.

Apple’s release notes are very brief, merely stating that the update “provides important bug fixes and is recommended for all users.” It’s not clear what the update specifically fixes as there are no known widespread bugs in iOS 18.2.

On Apple’s security site, it says the update has no published CVE entries...