The iPhone 15 was introduced in 2023, shipped in 128 GB, 256 GB and 512 GB configurations, was offered in Black, Blue, Green, Yellow and Pink.
Device facts (year, capacities, colours) from Apple Support. Capacities and colours can vary by model and region.
iOS 27.0.1
- Identifier
- iPhone15,4
- Model Number
- A2846, A3089, A3090, A3092
- BuildID
- 24A446
- Release Date
- September 28, 2026
- Filesize
- 10.53 GB
- Filename
- iPhone15,4_27.0.1_24A446_Restore.ipsw
- SHA256
- 05204dbe093eae72e64dd0fee1f5697d280fcba637b575a984e761210ef2762f
- SHA1
- f99ec01d3c4199e920035ea597929a275291f69d
- MD5
- 68cfd8331a4cab46cbd352e62dbf40d0
- Download URL
-
This page covers everything Apple has published for the iPhone 15 (device identifier iPhone15,4).
Apple sells that device under several model numbers — A2846, A3089, A3090 and A3092 — which cover its regional and connectivity variants, and the firmware on this page works on all of them.
Before downloading, verify this is the correct device model:
- Go to Settings → General → About on your device
- Check that Model Number matches: A2846 or A3089 or A3090 or A3092
- Or verify that Model Name is: iPhone 15
Make sure you select the correct model to avoid installation errors
Apple's firmware list for the iPhone 15 starts with iOS 17.0.2 (Sep 22, 2023) and currently ends with iOS 27.0.1 (Sep 29, 2026).
That is 50 releases in total, spanning 3 years between the first and the most recent build.
iOS 27.0.1 is still being signed by Apple, so it can be restored, reinstalled, or updated to with Finder, iTunes, or the Apple Devices app right away.
Every build Apple has published for this device is listed below with its original Apple download link, build ID, release date, and checksums, so an older release can still be verified or archived after Apple stops signing it.
Across that history the device has received 4 major iOS versions: iOS 17 (18 releases) , iOS 18 (15 releases) , iOS 26 (15 releases) and iOS 27 (2 releases) .
Other models in the iPhone 15 family, each with its own firmware page.