How do I download iOS 26 on iPhone 12?

Hi all!


WWDC just ended and I want to install the iOS 26 beta on my iPhone 12. I’m already signed in with my developer account, but I’m not exactly sure what to do next.


Any clear steps or tips would be super helpful—thanks!


[Re-Titled by Moderator]

Original Title: How to download iOS 26

Posted on Jun 10, 2025 3:28 AM

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Question marked as Top-ranking reply

Posted on Jun 10, 2025 3:40 AM

iOS 26 won't be available as production software until September/October this year.


Pending eventual release of a public beta, if you have an Apple Developer account, you may be able to sign-up for an early Developer's release. If available to you, you will find details of the beta sign-up process from your Developer Account.

56 replies

Sep 13, 2025 7:39 AM in response to KiltedTim

KiltedTim wrote:


lobsterghost1 wrote:


Bob Timmons wrote:

September 16 will be one very busy day on this site.
Yep. An angst, I hate and want to downgrade and no one had my permission to change anything day!


Don't forget 'it killed my battery'.

What I wrote was by no means a comprehensive list! 😜


We can only imagine the creativity of the complaints we'll see after iOS 26 drops!

Sep 17, 2025 1:52 PM in response to erion87

Update your iPhone, iPad, or iPod touch


• If you have an iPhone 5S or 6/6plus, the highest you can update to is 12.5.7

• If you have an iPhone 6S through 7, or SE 1st generation, you can update to 15.8.4

• If you have an iPhone 8 or X, you can update to 16.7.12

• If you have an iPhone SE (2nd generation or later), or XR through 16, you can update to 18.7 or 26


Go to Settings > General > Software Update.


This link will show you how to update your iPhone, iPad, or iPod touch using WiFi -

Update your iPhone or iPad - Apple Support


This link will show you how to update using your computer -

Update iOS on iPhone - Apple Support


How do I download iOS 26 on iPhone 12?

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