Apple Seeds Fourth Beta of iOS 11.4.1 to Developers and Public Beta Testers
Apple today seeded the fourth beta of an upcoming iOS 11.4.1 update to developers and public beta testers, one week after seeding the third beta and a month after releasing iOS 11.4, an update that introduced AirPlay 2 and Messages in iCloud.
Registered developers can download the new iOS 11.4.1 beta from Apple's Developer Center or over-the-air once the proper configuration profile has been installed from the Developer Center. Public beta testers can also install the update over-the-air with the public beta profile.

No new features were discovered in the first three iOS 11.4.1 betas, suggesting it focuses on bug fixes and performance improvements to address issues discovered since the release of iOS 11.4.
We'll update this post should we discover any new features in the fourth iOS 11.4.1 beta, but we're not expecting major changes now that Apple has shifted its focus to iOS 12, which is also available to developers for beta testing purposes.
Popular Stories
During its WWDC 2026 keynote on Monday, Apple briefly showed a slide with hundreds of new features and enhancements coming across iOS 27, macOS 27 Golden Gate, watchOS 27, tvOS 27, and visionOS 27. All of the software updates are currently available as developer betas, and they are expected to be released to all users in September.
We already highlighted some of the key new features from the ...
If you pay for extra iCloud storage on your iPhone, beyond the 5GB included for free, you might receive two more perks on iOS 27 at no additional cost.
First, Apple said there will be daily usage limits for some of the new and enhanced Apple Intelligence features on iOS 27, including image generation. However, the company noted that "increased access" is available with "most" iCloud+ storage ...
Apple this week revealed what its most advanced on-device AI model does, and the feature list is shorter than the hardware requirements might suggest.
In its Siri AI announcement during WWDC 2026, Apple confirmed that the model powers two things: more expressive Siri voices and a major accuracy gain for systemwide dictation.
Both require 12GB of unified memory. Among current iPhones, that ...