The iPhone Wiki is no longer updated. Visit this article on The Apple Wiki for current information. |
Beta OTA Updates/iPhone/8.1
Contents
iPhone 4S
Users still on iOS 5.0 or 5.0.1 must update to 6.1.3 via OTA prior to installing OTA updates for iOS 8.0 or newer.
Version | Build | Prerequisite Version | Prerequisite Build | Release Date | Release Type | OTA Download URL | File Size |
---|---|---|---|---|---|---|---|
8.1 beta 2 | 12B407 | 8.1 beta | 12B401 | 7 October 2014 | Beta | 597e2a6ef90391da5433b3dc98a1f78b2e545383.zip | 29,119,346 |
iPhone 5
iPhone5,1
Version | Build | Prerequisite Version | Prerequisite Build | Release Date | Release Type | OTA Download URL | File Size |
---|---|---|---|---|---|---|---|
8.1 beta 2 | 12B407 | 8.1 beta | 12B401 | 7 October 2014 | Beta | 8777536d2006dcd0e2087c08fcb4a5ec464cc5fd.zip | 45,256,070 |
iPhone5,2
Version | Build | Prerequisite Version | Prerequisite Build | Release Date | Release Type | OTA Download URL | File Size |
---|---|---|---|---|---|---|---|
8.1 beta 2 | 12B407 | 8.1 beta | 12B401 | 7 October 2014 | Beta | 94ad8eb1d14f1b70fbf04db2930fabd134a341ef.zip | 45,451,260 |
iPhone 5c
iPhone5,3
Version | Build | Prerequisite Version | Prerequisite Build | Release Date | Release Type | OTA Download URL | File Size |
---|---|---|---|---|---|---|---|
8.1 beta 2 | 12B407 | 8.1 beta | 12B401 | 7 October 2014 | Beta | 91d72b297323d587620c7c16af3f621f1b43e68e.zip | 46,392,845 |
iPhone5,4
Version | Build | Prerequisite Version | Prerequisite Build | Release Date | Release Type | OTA Download URL | File Size |
---|---|---|---|---|---|---|---|
8.1 beta 2 | 12B407 | 8.1 beta | 12B401 | 7 October 2014 | Beta | b15cc1f9df3d631a91673977f206512c4b2955c5.zip | 46,197,530 |
iPhone 5s
iPhone6,1
Version | Build | Prerequisite Version | Prerequisite Build | Release Date | Release Type | OTA Download URL | File Size |
---|---|---|---|---|---|---|---|
8.1 beta 2 | 12B407 | 8.1 beta | 12B401 | 7 October 2014 | Beta | d5fd13b14cfdff67f99ac1482373b519f196aa1c.zip | 59,539,189 |
iPhone6,2
Version | Build | Prerequisite Version | Prerequisite Build | Release Date | Release Type | OTA Download URL | File Size |
---|---|---|---|---|---|---|---|
8.1 beta 2 | 12B407 | 8.1 beta | 12B401 | 7 October 2014 | Beta | a71aa1e6a130bbd2cbfe28aa6f9a75b51326eb4f.zip | 58,666,557 |
iPhone 6
Version | Build | Prerequisite Version | Prerequisite Build | Release Date | Release Type | OTA Download URL | File Size |
---|---|---|---|---|---|---|---|
8.1 beta 2 | 12B407 | 8.1 beta | 12B401 | 7 October 2014 | Beta | a7c508262bae877ad483cfb2afd7ac9dc8311f1d.zip | 65,574,976 |
iPhone 6 Plus
Version | Build | Prerequisite Version | Prerequisite Build | Release Date | Release Type | OTA Download URL | File Size |
---|---|---|---|---|---|---|---|
8.1 beta 2 | 12B407 | 8.1 beta | 12B401 | 7 October 2014 | Beta | e7661577a0057bf61f1e102f6994469feaeaf272.zip | 66,544,973 |