Apple iOS / iPadOS 17.6 Developer Preview Beta 3 released

【Click here to go directly to the upgrade tutorial】 According to news on July 10, Apple today pushed the iOS/iPadOS 17.6 developer preview Beta 3 update (Build version number: 21G5066d) to iPhone and iPad users. This update is separated from the last release. for 8 days.

1. Apple typically runs two separate testing cycles each summer:

• major new iOS update rolled out in the fall
• last revision of the previous year’s update

2. iPhone users currently have options :

   • iOS 18 Developer Beta
   • iOS 17.6 Developer Beta
3. Apple iOS 17.6 is the last version of the iOS 17.x branch, which mainly introduces a new "Catch Up" feature for TV applications.

   

   iOS 17.6 pays more attention to fixing bugs, improving performance and improving stability in terms of system. According to public information, Apple has not announced new system features of iOS 17.6, but has only fixed the following BUG:
4. Fixed the problem that some Bluetooth headsets may not be used as audio output paths under certain AVAudioSession configurations.
5. Fix an issue where AVCaptureDeviceRotationCoordinator returns incorrect videoRotationAngleForHorizonLevelCapture and videoRotationAngleForHorizonLevelPreview values ​​when using the front camera on iPad Air (6th generation) and iPad Pro (7th generation).
6. Fixed user notification not showing up when apps installed from the market with expired licenses failed to launch.
7. Fixed an issue where home screen icons may be disabled after reinstalling and uninstalling apps from the market.

How to upgrade iOS / iPadOS / watchOS / macOS development version and public beta version?

Upgrade iOS/iPad OS 17 developer preview and public beta, please refer to friends’ experience sharing:

• Experience Post 1
• Experience Post 2
• Experience Post 3
• Experience Post 4

From iOS / iPad OS 16.4 Developer Preview Beta 1 starts, and you need to register for the Apple Developer Program. After registration, open the system [Settings] [Software Update] to see the upgrade options. Note that your iPhone or iPad must be signed in with the same Apple ID you used to sign up for the Apple Developer Program in order to see the upgrade option in Settings.

In future iOS and iPadOS releases, this new setting will be the way to enable developer previews and public betas, and configuration profiles will no longer grant access.

Attached is the Apple iOS firmware download history: "Apple iOS/iPadOS/macOS firmware download/update log"
Attached is the iOS/iPadOS 17 release history: 1. 2024-07-02: iOS 17.6 Beta 2 (21G5061c)

2. 2024-06-18：iOS 17.6 Beta (21G5052e)
3. 2024-05-21：iOS 17.5.1 (21F90)
4. 2024-05-14：iOS 17.5 (21F79)
5. 2024-05-08：iOS 17.5 RC (21F79)
6. 2024-05-01：iOS 17.5 Beta 4 (21F5073b)
7. 2024-04-24：iOS 17.5 Beta 3 (21F5063f)
8. 2024-04-17：iOS 17.5 Beta 2 (21F5058e)
9. 2024-04-03：iOS 17.5 Beta (21F5048f)
10. 2024-03-22：iOS 17.4.1 (21E236)
11. 2024-03-06：iOS 17.4 (21E219)
12. 2024-02-28：iOS 17.4 Release Candidate (21E217)
13. 2024-02-21：iOS 17.4 Beta 4 (21E5209b)
14. 2024-02-14：iOS 17.4 Beta 3 (21E5200d)
15. 2024-02-09：iOS 17.3.1 (21D61)
16. 2024-02-07：iOS 17.4 Beta 2 (21E5195e)
17. 2024-01-26：iOS 17.4 Beta (21E5184i)
18. 2024-01-23：iOS 17.3 (21D50)
19. 2024-01-18：iOS 17.3 Release Candidate (21D50)
20. 2024-01-10：iOS 17.3 Beta 3 (21D5044a)
21. 2024-01-04：iOS 17.3 Beta 2 (21D5036c)
22. 2023-12-20：iOS 17.2.1 (21C66)
23. 2023-12-13：iOS 17.3 Beta (21D5026f)
24. 2023-12-06：iOS 17.2 Release Candidate (21C62)
25. 2023-12-01：iOS 17.1.2 (21B101)
26. 2023-11-29：iOS 17.2 Beta 4 (21C5054b)
27. 2023-11-15：iOS 17.2 Beta 3 (21C5046c)
28. 2023-11-10：iOS 17.2 Beta 2 (21C5040g)
29. 2023-11-08：iOS 17.1.1 (21B91)
30. 2023-10-27：iOS 17.2 Beta (21C5029g)
31. 2023-10-18：iOS 17.1 Release Candidate (21B74)
32. 2023-10-11：iOS 17.1 Beta 3 (21B5066a)
33. 2023-10-05：iOS 17.0.3 (21A360)
34. 2023-10-04：iOS 17.1 Beta 2 (21B5056e)
35. 2023-09-28：iOS 17.1 Beta (21B5045h)
36. 2023-09-23：iOS 17.0.2 (21A350)
37. 2023-09-22：iOS 17.0.1 (21A340)
38. 2023-09-13：iOS 17 Release Candidate (21A329)
39. 2023-08-30：iOS 17 Beta 8 (21A5326a)
40. 2023-08-23：iOS 17 Beta 7 (21A5319a)
41. 2023-08-16：iOS 17 Beta 6 (21A5312c)
42. 2023-08-09：iOS 17 Beta 5 (21A5303d)
43. 2023-07-26：iOS 17 Beta 4 (21A5291h)
44. 2023-07-06：iOS 17 Beta 3 (21A5277h)
45. 2023-06-22：iOS 17 Beta 2 (21A5268h)
46. 2023-06-06：iOS 17 Beta (21A5248v)

    

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