IOS Beta and Release Preview and Opinion

Thirteendaysafterthethirddeveloperbeta,ApplehasreleasediOS11.3beta4forregistereddeveloperstotestoniPhoneandiPad.,AppleBetaSoftwareProgram...HelpmakethenextreleasesofiOS,iPadOS,macOS,tvOS,watchOS,HomePodsoftware,andAirPodsfirmwareourbestyet.Asamem...。參考影片的文章的如下：

iPhone 5S Speed Test iOS 10.3.3 vs iOS 11 Beta 4 Public Beta 3 ...
iPhone 5S Speed Test iOS 10.3.3 vs iOS 11 Beta 4 Public Beta 3 ...
iPhone 6S Speed Test iOS 10.3.3 vs iOS 11 Beta 4 ...
iPhone 6S Speed Test iOS 10.3.3 vs iOS 11 Beta 4 ...
iPhone 6 Speed Test iOS 10.3.3 vs iOS 11 Beta 4 Public ...
iPhone 6 Speed Test iOS 10.3.3 vs iOS 11 Beta 4 Public ...
iOS 11 Beta 4 - What's New?
iOS 11 Beta 4 - What's New?
iPhone SE iOS 10.3.3 vs iPhone SE iOS 11 Public Beta 4!
iPhone SE iOS 10.3.3 vs iPhone SE iOS 11 Public Beta 4!
100+ NEW iOS 11 Beta 4 Features & Changes!
100+ NEW iOS 11 Beta 4 Features & Changes!
iOS 11 Beta 4 is out What's New ? New Features & Changes
iOS 11 Beta 4 is out What's New ? New Features & Changes
iPhone6升级iOS11.3 beta4与iOS11.2.6正式版应用打开速度对比！
iPhone6升级iOS11.3 beta4与iOS11.2.6正式版应用打开速度对比！
iOS 11 Beta 4 More New Features & Changes
iOS 11 Beta 4 More New Features & Changes

參考內容推薦

Apple releases iOS 11.3 beta 4 for iPhone and iPad

Thirteen days after the third developer beta, Apple has released iOS 11.3 beta 4 for registered developers to test on iPhone and iPad.

Apple Beta

Apple Beta Software Program ... Help make the next releases of iOS, iPadOS, macOS, tvOS, watchOS, HomePod software, and AirPods firmware our best yet. As a member ...

[PDF] iOS 11.3 beta 4 Release Notes

The iOS 11.3 SDK provides support for developing iOS apps for iPhone, iPad, or iPod Touch devices running iOS 11.3. The SDK comes bundled with Xcode 9.3 ...

Releases

Get the latest operating system releases and learn about updates to App Store Connect, TestFlight, and other developer tools.

Download iOS 11.3 beta 4 — 15E5201e for iPhone X (GSM)

Download iOS 11.3 beta 4 (15E5201e) IPSW file for iPhone X (GSM) to restore using iTunes or Finder on Windows or Mac.

Download iOS 11.3 beta 4 — 15E5201e for iPad mini 2 Wi

Download iOS 11.3 beta 4 (15E5201e) IPSW file for iPad mini 2 Wi-Fi to restore using iTunes or Finder on Windows or Mac.

IPSW Beta Downloads

Download beta versions of Apple's iOS, iPadOS, macOS and tvOS firmware. Choose your device. Latest Update: iOS 26 beta 6 (23A5318c). August 11, 2025. iPhone.

iOS 11.3 Beta 4, macOS 10.13.4 Beta 4 Released for Testing

iOS 11.3 beta 4 is available to download now from the Settings app Software Update section on any iPhone or iPad enrolled in the iOS beta ...

iOS 11.x Beta Firmware Downloads for iPhone

This is a list of all beta firmware for iPhone on iOS 11.x. For more iPhone beta firmware, see Beta Firmware/iPhone. For all firmware, see Firmware.

iOS 11.3 Beta 4 is Now Available for Download

You can install iOS 11.3 Beta 4 by going to Settings > General > Software Update on your iPhone or iPad. Just make sure you have 50% or more battery remaining.

ios11.3beta4download

Thirteendaysafterthethirddeveloperbeta,ApplehasreleasediOS11.3beta4forregistereddeveloperstotestoniPhoneandiPad.,AppleBetaSoftwareProgram...HelpmakethenextreleasesofiOS,iPadOS,macOS,tvOS,watchOS,HomePodsoftware,andAirPodsfirmwareourbestyet.Asamember ...,TheiOS11.3SDKprovidessupportfordevelopingiOSappsforiPhone,iPad,oriPodTouchdevicesrunningiOS11.3.TheSDKcomesbundledwithXcode9.3 ...,Getthelates...

參考資訊如下