iPhone 4[S]
Unsigned iOS

iOS 9.1 (13B143)

iPhone 4[S]

iOS 9.1 Release Notes

This release includes new features, improvements and bug fixes, including:

  • Live Photos now intelligently senses when you raise or lower your iPhone, so that Live Photos will automatically not record these movements
  • Over 150 new emoji characters with full support for Unicode 7.0 and 8.0 emojis
  • Improved stability including CarPlay, Music, Photos, Safari, and Search
  • Improved performance while in Multitasking UI
  • Fixes an issue that could cause Calendar to become unresponsive in Month view
  • Fixes an issue that prevented Game Center from launching for some users
  • Resolves an issue that zoomed the content of some apps
  • Resolves an issue that could cause an incorrect unread mail count for POP mail accounts
  • Fixes an issue that prevented users from removing recent contacts from new mail or messages
  • Fixes an issue that caused some messages to not appear in Mail search results
  • Resolves an issue that left a gray bar in the body of an Audio Message
  • Fixes an issue that caused activation errors on some carriers
  • Fixes an issue that prevented some apps from updating from the App Store

For information on the security content of this update, please visit this website:

http://support.apple.com/kb/HT1222

iPhone4,1_9.1_13B143_Restore.ipsw
Device
iPhone 4[S]
Identifier
iPhone4,1
OS
iOS
Version
9.1
Build
13B143
Release Date
2015-10-21
Upload Date
2015-10-16
Size
1.47 GB
Status
Unsigned
SHA1
4a5a2affb370fe52d7d73132bf67fd985e5290e5
SHA256
00b912fa3a216446859ffeec6b8170a1f9ebc348502fd882e6796de166a47ab1
MD5
25efff096d17944feeffb3a22aa4484b
⇓ Download IPSW (1.47 GB)