Brief Summary
This video provides a detailed overview of iOS 26.0.1, covering its size, build number, new features (bug fixes), security patches, performance, battery life, and release date expectations for future updates like iOS 26.0.2 and 26.1. It also addresses whether users should update and what to expect if they are on the iOS 26.1 beta.
- iOS 26.0.1 focuses on bug fixes, especially for iPhone 17 and iPhone Air models.
- The update includes a security patch addressing a font parser bug.
- Users on iOS 26.1 beta will not receive the 26.0.1 update.
- Updating to iOS 26.0.1 is highly recommended for iPhone 17 users due to camera and connectivity fixes.
iOS 26.0.1 is out
The video introduces the release of iOS 26.0.1 to the general public, which comes shortly after the release of iOS 26. The update is accompanied by iPad OS 26.0.1, Mac OS Tahoe 26.0.1, Watch OS 26.0.2, HomePod and TV OS version 26.0.1, along with Vision OS 26.0.1. The primary focus of the video is on the iOS 26.0.1 update.
Size & Build
The iOS 26.0.1 update is just under one gigabyte on the iPhone 17 Pro, but the size may vary, especially for those updating from a beta version. The new build number for iOS 26.0.1 is 23A355. The modem firmware on the iPhone 17 series has been updated to 1.00.05.
What’s new?
iOS 26.0.1 primarily includes bug fixes and security patches, typical for double-point updates, rather than new, visually noticeable features. The update addresses issues that arose with the initial release of iOS 26 and the iPhone 17 lineup. Specific fixes include resolving Wi-Fi and Bluetooth disconnections on iPhone 17 and iPhone Air models, and fixing cellular network connectivity issues after updating to iOS 26.
Apple didn't mention this
The update fixes an issue where photos taken with the iPhone 17 series would show artifacts under certain lighting conditions. It also resolves a bug where app icons would appear blank after adding a custom tint. Additionally, the update includes a bug fix for VoiceOver, which was being disabled for some users after updating to iOS 26. Potential minor improvements to battery life may be observed as a byproduct of these bug fixes.
Security patch, too!
iOS 26.0.1 includes a security patch that addresses a font parser bug. This bug could cause unexpected app termination or corrupt process memory when processing a maliciously crafted font. The issue was resolved through improved bounds checking.
Performance on iOS 26.0.1
Performance improvements are not expected to be major with this update, as it primarily focuses on bug fixes. While minor performance improvements could occur as a byproduct of the fixes, Apple has not specifically mentioned any performance enhancements in the release notes. A Geekbench 6 test was run to check the CPU benchmark, but significant changes are unlikely.
Battery Life on iOS 26.0.1
Similar to performance, major battery life improvements are not expected, but potential minor improvements could occur as a result of the bug fixes. These fixes may lead to better battery life. User feedback is encouraged to determine if the update resolves battery life issues experienced on iOS 26.0.
iOS 26.0.2 and 26.1 Release Date
The next expected update is likely iOS 26.1, although a 26.0.2 update could be released for additional security patches and bug fixes in October. iOS 26.1 is anticipated to be released in late October, possibly coinciding with an Apple event or new product releases. The second beta of iOS 26.1 is expected to be released soon.
If you're on iOS 26.1 Beta
Users who are currently on the iOS 26.1 beta will not receive the iOS 26.0.1 update because they are already on a higher version. The fixes included in iOS 26.0.1 may not be present in the first beta of iOS 26.1 but are likely to be included in beta 2 or beta 3.
Should you update?
Updating to iOS 26.0.1 is highly recommended, especially for iPhone 17 and iPhone Air users, due to the fixes for camera artifacts and connectivity issues. Users who experienced issues on iOS 26.0 may also benefit from the update. Those who stayed on iOS 18 due to concerns about iOS 26 may now find it more stable to update.
That's all!
The video concludes by noting that the setup looks different due to travel. The video was recorded on an iPhone Air, and future iOS 26.1 beta 2 videos may be recorded in a similar setup. The presenter apologizes for the video and audio quality and confirms that the main studio with better quality lighting will be used in the future. The update is considered important, hence the quick release of the video.
