Apple Releases iOS 14.3 Developer Beta 3 for iPhone

Apple released iOS 14.3 developer beta 3 today, Wednesday, Dec. 2. The update comes 15 days after Apple released iOS 14.3 beta 2 for developers and public beta testers, which introduced a change that bypasses the Shortcuts app when using a custom icon on the home screen.

Apple released this update at 10 a.m. PDT, the company's standard release time for major software updates. Unlike 14.3 beta 2, however, this update isn't for both developers and public beta testers, just developers. If you're a public beta tester, you'll need to wait for Apple to release iOS 14.3 public beta 3, which we expect to see at 1 p.m. PDT today, or 10 a.m. PDT tomorrow.

iOS & iPadOS 14.3 Beta 3 Release Notes
Overview
The iOS & iPadOS 14.3 SDK provides support to develop apps for iPhone, iPad, and iPod touch devices running iOS & iPadOS 14.3 beta 3. The SDK comes bundled with Xcode 12.3 beta, available from Beta Software Downloads. For information on the compatibility requirements for Xcode 12.3 beta, see Xcode 12.3 Beta Release Notes.

General: Resolved
iPadOS 14.3 beta 3 now supports Shared iPad mode. (71392759)

Business Chat: Resolved
You can now submit List Picker and Time Picker selections as expected. (69493375)

SKAdNetwork: Known Issues
To receive a postback from devices running iOS 14 or later, generate signatures using signature version 2.0 or later. Version 1.0 signatures don't result in a postback on iOS 14 and later, even if the advertised app is installed and launched. (71474331)

SwiftUI: Resolved
Sidebar icons on iPadOS now use the accent color or specified ListItemTint as expected. (63686175)

How to Download & Install the Latest iOS 14.3 Beta

To update your iPhone to iOS 14.3 dev beta 3, you'll need to be a registered developer. You can use the restore image for your iPhone available in the Developer portal (install with iTunes or Finder) or install the configuration profile, then update over the air. If you already have the profile installed on your iPhone, head over to Settings –> General –> Software Update to start installing the latest beta build, or you can wait until it installs automatically if "Automatic Updates" is enabled.