This is a list of firmwares that may or may not be preinstalled on devices in circulation but do not have publicly available IPSWs or OTA updates. Versions listed are the ones seen on appledb.dev. I will add download links to dumps of these versions as those come to my attention.
iOS/iPadOS
| Version
|
Build
|
Device
|
Download
|
OTA for updating to the next version
|
| 1.1
|
3A100a
|
iPod1,1
|
N/A
|
N/A
|
| 4.2.5[note 1]
|
8E128
|
iPhone3,3
|
N/A
|
N/A
|
| 10.0[note 2]
|
14A346
|
iPhone5,1
|
N/A
|
10.0.1
|
| iPhone5,2
|
N/A
|
10.0.1
|
| iPhone5,3
|
N/A
|
10.0.1
|
| iPhone5,4
|
N/A
|
10.0.1
|
| iPhone6,1
|
N/A
|
10.0.1
|
| iPhone6,2
|
N/A
|
10.0.1
|
| iPhone7,1
|
N/A
|
10.0.1
|
| iPhone7,2
|
N/A
|
10.0.1
|
| iPhone8,1
|
N/A
|
10.0.1
|
| iPhone8,2
|
N/A
|
10.0.1
|
| iPhone8,4
|
N/A
|
10.0.1
|
| iPhone9,1
|
N/A
|
10.0.1
|
| iPhone9,2
|
N/A
|
10.0.1
|
| iPhone9,3
|
N/A
|
10.0.1
|
| iPhone9,4
|
N/A
|
10.0.1
|
| iPod7,1
|
N/A
|
10.0.1
|
| iPad3,4
|
N/A
|
10.0.1
|
| iPad3,5
|
N/A
|
10.0.1
|
| iPad3,6
|
N/A
|
10.0.1
|
| iPad4,1
|
N/A
|
10.0.1
|
| iPad4,2
|
N/A
|
10.0.1
|
| iPad4,3
|
N/A
|
10.0.1
|
| iPad4,4
|
N/A
|
10.0.1
|
| iPad4,5
|
N/A
|
10.0.1
|
| iPad4,6
|
N/A
|
10.0.1
|
| iPad4,7
|
N/A
|
10.0.1
|
| iPad4,8
|
N/A
|
10.0.1
|
| iPad4,9
|
N/A
|
10.0.1
|
| iPad5,3
|
N/A
|
10.0.1
|
| iPad5,4
|
N/A
|
10.0.1
|
| iPad6,3
|
N/A
|
10.0.1
|
| iPad6,4
|
N/A
|
10.0.1
|
| iPad6,7
|
N/A
|
10.0.1
|
| iPad6,8
|
N/A
|
10.0.1
|
| 11.0.1
|
15A8391
|
iPhone10,3
|
N/A
|
11.1
|
| iPhone10,6
|
N/A
|
11.1
|
| 11.2
|
15C113
|
iPhone10,3
|
N/A
|
N/A
|
| iPhone10,6
|
N/A
|
N/A
|
| 12.0
|
16A367
|
iPhone11,8
|
N/A
|
12.0.1
|
| 12.3
|
16F8155
|
iPod9,1
|
N/A
|
12.3.1
|
| 13.4
|
17E8255
|
iPhone12,8
|
N/A
|
13.4.1
|
| 14.5
|
18E198
|
iPhone13,1
|
N/A
|
N/A
|
| iPhone13,2
|
N/A
|
N/A
|
| iPad13,4
|
N/A
|
N/A
|
| iPad13,5
|
N/A
|
N/A
|
| iPad13,6
|
N/A
|
N/A
|
| iPad13,7
|
N/A
|
N/A
|
| iPad13,8
|
N/A
|
N/A
|
| iPad13,9
|
N/A
|
N/A
|
| iPad13,10
|
N/A
|
N/A
|
| iPad13,11
|
N/A
|
N/A
|
| 15.0
|
19A341
|
iPhone14,2
|
N/A
|
N/A
|
| iPhone14,3
|
N/A
|
N/A
|
| iPhone14,4
|
N/A
|
N/A
|
| iPhone14,5
|
N/A
|
N/A
|
| 19A342
|
iPad14,1
|
N/A
|
N/A
|
| iPad14,2
|
N/A
|
N/A
|
| 19A345
|
iPhone14,2
|
N/A
|
N/A
|
| iPhone14,3
|
N/A
|
N/A
|
| iPhone14,4
|
N/A
|
N/A
|
| iPhone14,5
|
N/A
|
N/A
|
| 16.0
|
20A357
|
iPhone14,7
|
N/A
|
N/A
|
| iPhone15,2
|
N/A
|
N/A
|
| iPhone15,3
|
N/A
|
N/A
|
| 20A8372
|
iPad13,18
|
N/A
|
N/A
|
| iPad13,19
|
N/A
|
N/A
|
| iPad14,3
|
N/A
|
N/A
|
| iPad14,4
|
N/A
|
N/A
|
| iPad14,5
|
N/A
|
N/A
|
| iPad14,6
|
N/A
|
N/A
|
- ^ Installed on CDMA iPhone 4's sent out to reviewers prior to the release; never installed on devices sold to regular customers (according to Wikipedia).
- ^ Released to the public on September 12, 2016 but then quickly pulled due to a bug that sent devices into recovery mode after updating to it.
tvOS
| Version
|
Build
|
Device
|
Download
|
| 16.0
|
20J378
|
AppleTV14,1
|
N/A
|
audioOS
macOS
| Version
|
Build
|
Device
|
Download
|
| 11.0
|
20A2411
|
MacBookAir10,1
|
N/A
|
| Macmini9,1
|
N/A
|
| MacBookPro17,1
|
N/A
|
| 12.0
|
21A344
|
MacBookPro18,1
|
N/A
|
| MacBookPro18,2
|
N/A
|
| MacBookPro18,3
|
N/A
|
| MacBookPro18,4
|
N/A
|
| 12.2
|
21D2048
|
Mac13,1
|
N/A
|
| Mac13,2
|
N/A
|
| 13.0
|
22A8380
|
Mac14,3
|
N/A
|
| Mac14,5
|
N/A
|
| Mac14,6
|
N/A
|
| Mac14,9
|
N/A
|
| Mac14,10
|
N/A
|
| Mac14,12
|
N/A
|
