5 builds
5 builds
| Version | Build | Released | Size | Status | Download |
|---|---|---|---|---|---|
| iPhone OS 3.1.3 | 7E18 |
238 MB | Unsigned | IPSW | |
| iPhone OS 3.1.2 | 7D11 |
253 MB | Unsigned | IPSW | |
| iPhone OS 3.1 | 7C144 |
253 MB | Unsigned | IPSW | |
| iPhone OS 3.0.1 | 7A400 |
240 MB | Unsigned | IPSW | |
| iPhone OS 3.0 GMRC | 7A341 |
240 MB | Unsigned | IPSW |
6 builds
6 builds
| Version | Build | Released | Size | Status | Download |
|---|---|---|---|---|---|
| iPhone Software 2.2.1 | 5H11 |
258 MB | Unsigned | IPSW | |
| iPhone Software 2.2 | 5G77 |
258 MB | Unsigned | IPSW | |
| iPhone Software 2.1 | 5F136 |
242 MB | Unsigned | IPSW | |
| iPhone Software 2.0.2 | 5C1 |
254 MB | Unsigned | IPSW | |
| iPhone Software 2.0.1 | 5B108 |
254 MB | Unsigned | IPSW | |
| iPhone Software 2.0 | 5A347 |
229 MB | Unsigned | IPSW |
7 builds
7 builds
| Version | Build | Released | Size | Status | Download |
|---|---|---|---|---|---|
| iPhone Software 1.1.4 | 4A102 |
170 MB | Unsigned | IPSW | |
| iPhone Software 1.1.3 | 4A93 |
170 MB | Unsigned | IPSW | |
| iPhone Software 1.1.2 | 3B48b |
168 MB | Unsigned | IPSW | |
| iPhone Software 1.1.1 | 3A109a |
160 MB | Unsigned | IPSW | |
| iPhone Software 1.0.2 | 1C28 |
96 MB | Unsigned | IPSW | |
| iPhone Software 1.0.1 | 1C25 |
96 MB | Unsigned | IPSW | |
| iPhone Software 1.0 | 1A543a |
96 MB | Unsigned | IPSW |
No firmware matches these filters.
How to install iPhone OS on iPhone with an IPSW file
Back up your iPhone first. Connect it to a computer, open Finder on macOS or iTunes on Windows, then hold Option (Mac) or Shift (Windows) while you click Restore and pick the IPSW file. Your device will be erased and the selected version installed. Follow our restore guide for every step.
Only firmware marked as Signed can be installed today. To leave a beta and return to the public release, restore the latest signed release build listed above.
Other iPhone models
Data from AppleDB, last updated .