Apple Seeds Third Betas of iOS 15.6 and iPadOS 15.6 to Developers

Apple today seeded the third betas of upcoming iOS 15.6 and iPadOS 15.6 updates to developers for testing purposes, with the new software coming two weeks after the release of the second beta.

iOS 15
Developers can download iOS 15.6 and iPadOS 15.6 through the Apple Developer Center or over the air after the proper profile has been installed on an iPhone or iPad.

We don't yet know what might be introduced in iOS 15.6 and iPadOS 15.6, as Apple has now implemented all of the features that were announced as coming in the iOS and iPadOS 15 updates, and work on iOS 15 is likely winding down with iOS 16 approaching.

There were no new features discovered in the first two betas of iOS 15.6 and iPadOS 15.6, suggesting these are updates focusing on bug fixes and other under-the-hood improvements.

iOS 15.6 and iPadOS 15.6 could be some of the last updates to iOS 15 and iPadOS 15 as Apple is now working on iOS 16, which is set to be released this fall.

Apple has also seeded new developer betas of tvOS 15.6 and watchOS 8.7.

Related Forum: iOS 15

Popular Stories

iPhone 17 Pro Dark Blue and Orange

iPhone 17 Release Date, Pre-Orders, and What to Expect

Thursday August 28, 2025 4:08 am PDT by
An iPhone 17 announcement is a dead cert for September 2025 – Apple has already sent out invites for an "Awe dropping" event on Tuesday, September 9 at the Apple Park campus in Cupertino, California. The timing follows Apple's trend of introducing new iPhone models annually in the fall. At the event, Apple is expected to unveil its new-generation iPhone 17, an all-new ultra-thin iPhone 17...
crossbody strap

iPhone 17's 'Crossbody Strap' Accessory to Feature Magnetic Design

Thursday August 28, 2025 7:49 am PDT by
Apple's cases for the iPhone 17 lineup will be accompanied by a new Crossbody Strap accessory with a unique magnetic design, according to the leaker known as "Majin Bu." Apple's Crossbody Strap reportedly features an unusual magnetic design; it likely has a "flexible metal core" that makes it magnetic along its entire length. At the ends, "rings polarized oppositely to the strap close the...
xiaomi apple ad india

Apple and Samsung Push Back Against Xiaomi's Bold India Ads

Friday August 29, 2025 4:54 am PDT by
Apple and Samsung have reportedly issued cease-and-desist notices to Xiaomi in India for an ad campaign that directly compares the rivals' devices to Xiaomi's products. The two companies have threatened the Chinese vendor with legal action, calling the ads "disparaging." Ads have appeared in local print media and on social media that take pot shots at the competitors' premium offerings. One...
Awe Dropping Apple Event Feature

Five Things to Expect From Apple's 'Awe Dropping' September 9 Event

Tuesday August 26, 2025 4:17 pm PDT by
Apple today announced its "Awe Dropping" iPhone-centric event, which is set to take place on Tuesday, September 9 at 10:00 a.m. Pacific Time. There are a long list of products that are coming, but we thought we'd pull out five feature highlights to look forward to. That Super Thin iPhone - Apple's September 9 event will see the unveiling of the first redesigned iPhone we've had in years, ...

Top Rated Comments

nintendoswitch Avatar
42 months ago
I thought it said iOS 16 and immediately went to check for updates ?
Score: 2 Votes (Like | Disagree)
now i see it Avatar
42 months ago

Is this the version that will slow down my iPhone 12?
15.5 didn’t slow down my ip7 or 8. At this point (.6) it’s a safe bet to install it
Score: 2 Votes (Like | Disagree)
nintendoswitch Avatar
42 months ago

Oh, sorry I should have mentioned more clearly. It's a Developer Beta. From betaprofiles.com.
I got iOS 16 from betaprofiles.com
Score: 1 Votes (Like | Disagree)
_Spinn_ Avatar
42 months ago
Final release is getting closer!
Score: 1 Votes (Like | Disagree)
Realityck Avatar
42 months ago

I thought it said iOS 16 and immediately went to check for updates ?
I doubt it will be this week, 2 or 3 weeks after WWDC release.
Score: 1 Votes (Like | Disagree)
Realityck Avatar
42 months ago

Is 15.6 Beta 2 (19G5037d) the last update for my 6s?

Because I tried to update it to iOS 15.6 beta 3 (19G5046d) but it couldn't.
If its like the previous 2021 with iOS 14 you had the following:


* iOS 14.6 (18F72) - May 24, 2021
* iOS 14.7 (18G69) - July 19, 2021
* iOS 14.8 (18H17) - September 13, 2021

In other words Apple maintained iOS/IPadOS beta cycles up to the iOS 15 (19A346) - September 20, 2021 release.
From that point it will be repeating the iOS beta cycles until iOS 16 is release which drops support iPhones 6/7. Anything with iOS 15.x after that would be a security update.
Score: 1 Votes (Like | Disagree)