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The iPhone 14 line has four models — iPhone 14, 14 Plus, 14 Pro, and 14 Pro Max — and each has its own IPSW firmware file tied to a model identifier. Picking the wrong one means a restore that will not complete, so this guide lists every iPhone 14 identifier, the current signed iOS build, and where to download the right IPSW.
Quick answer: all four iPhone 14 models currently run iOS 26.6.1 (build 23G83), the latest signed release. The previous build, iOS 26.6 (23G71), is also still signed. Match your model in the table below, then open its device page for the direct IPSW download.
iPhone 14 Model Identifiers
The identifier is the only reliable way to match an iPhone 14 model to its firmware — and here it is genuinely confusing, because Apple's identifier numbers do not line up with the marketing name:
| Model | Identifier | Chip | Released |
|---|---|---|---|
| iPhone 14 | iPhone14,7 | A15 Bionic | Sept 2022 |
| iPhone 14 Plus | iPhone14,8 | A15 Bionic | Oct 2022 |
| iPhone 14 Pro | iPhone15,2 | A16 Bionic | Sept 2022 |
| iPhone 14 Pro Max | iPhone15,3 | A16 Bionic | Sept 2022 |
Watch the prefix. The iPhone14,x prefix does not mean "iPhone 14" — identifiers iPhone14,2 through iPhone14,6 are actually iPhone 13 models and the iPhone SE (3rd generation). Only iPhone14,7 and iPhone14,8 are iPhone 14 models. Meanwhile the iPhone 14 Pro and Pro Max jump to the iPhone15,x prefix (iPhone15,2 / iPhone15,3), while the base iPhone 15 uses iPhone15,4. Always match the full identifier, not just the number.
Currently Signed iOS Builds for iPhone 14
Apple only lets you restore or update to a signed build. At the time of writing, the signed builds for all four iPhone 14 models are:
| iOS Version | Build | Status |
|---|---|---|
| iOS 26.6.1 | 23G83 | Signed (latest) |
| iOS 26.6 | 23G71 | Signed |
Signing changes without warning — Apple usually stops signing the older build within days of a new release. Confirm status before you download: see how to check IPSW signing status and what a signed IPSW is.
Which Build Should You Install?
Install the newest signed build — here, iOS 26.6.1 (23G83). It carries the latest security fixes, and because 26.6.1 is a minor update over 26.6 there is no reason to stay on the older build unless you have a specific compatibility need. Once Apple stops signing 26.6, only 26.6.1 (and later) will be restorable.
How to Restore an iPhone 14 with an IPSW
The process is the same for all four models: back up your device, turn off Find My (Settings → your name → Find My → Find My iPhone), connect to a Mac or PC, and in Finder, the Apple Devices app, or iTunes hold Option (Mac) or Shift (Windows) and click Restore, then select the IPSW you downloaded for your identifier. If the iPhone is unresponsive, put it into recovery mode first. For signing rules and downgrade limits, see what a signed IPSW is.
iPhone 14 and iOS 27
All four iPhone 14 models are supported by the next major release. The iPhone 14 and 14 Plus use the A15 Bionic and the 14 Pro / Pro Max use the A16 — both comfortably within the supported range. Check the iOS 27 supported devices list for the full compatibility picture and each year's cutoff.
iPhone 14 vs iPhone 13 and iPhone 12 Firmware
If you are comparing against the newer lineup instead, see our iPhone 15 Firmware: Every iOS Build & IPSW Download guide.
Firmware is never shared across models — each iPhone needs an IPSW built for its own identifier. If you are cross-shopping or own more than one device, see the iPhone 13 firmware guide and the iPhone 12 firmware guide. Note that the iPhone 14 and 14 Plus share the A15 chip with the iPhone 13 Pro, but they still use different IPSW files and identifiers.
All iPhone 14 Firmware Downloads
Open your model's device page for the live list of signed IPSW files:
- iPhone 14 (iPhone14,7)
- iPhone 14 Plus (iPhone14,8)
- iPhone 14 Pro (iPhone15,2)
- iPhone 14 Pro Max (iPhone15,3)
You can also browse every model from the iPhone firmware page.
iPhone 14 Firmware FAQ
What is the latest iOS version for iPhone 14?
All four iPhone 14 models run iOS 26.6.1 (build 23G83), the current signed release. iOS 26.6 (23G71) is also still signed at the time of writing.
What are the iPhone 14 model identifiers?
iPhone 14 is iPhone14,7, iPhone 14 Plus is iPhone14,8, iPhone 14 Pro is iPhone15,2, and iPhone 14 Pro Max is iPhone15,3.
Why is the iPhone 14 Pro identifier iPhone15,2 and not iPhone14-something?
Apple's internal identifier numbers do not track the marketing name. The iPhone 14 Pro and Pro Max were assigned the iPhone15,x prefix, while the standard iPhone 14 and 14 Plus use iPhone14,7 and iPhone14,8. Always match the full identifier rather than the leading number.
Do all four iPhone 14 models use the same firmware?
No. Each model has its own IPSW tied to its identifier. An iPhone 14 Pro IPSW will not restore an iPhone 14, even though both are "iPhone 14" devices.
Which chip does each iPhone 14 model use?
The iPhone 14 and iPhone 14 Plus use the A15 Bionic; the iPhone 14 Pro and 14 Pro Max use the A16 Bionic. All four are supported by current iOS.
Can I downgrade my iPhone 14 to an older iOS version?
Only to a build Apple is still signing. Once a version is unsigned it can no longer be restored, so your options are limited to the currently signed builds shown on your model's device page.
How do I know which iPhone 14 model I have?
Open Settings → General → About and read the Model Number; tap it to reveal the A-number. You can match that to the identifier in the table above, or check the model name shown directly on the same screen.
Will iPhone 14 get iOS 27?
Yes. All four iPhone 14 models are within the supported range for the next major release. See the iOS 27 supported devices list for confirmation.