Nonetheless, some users may find older versions to be useful for other purposes. Most of these versions are no longer signed by Apple and thus impossible to use or downgrade to. iOS 8.0.2 (iPhone 6): iPhone7,2_8.0.2_12A405_Restore.ipswĬomplete list of iPhone iOS Versions & IPSW.

iPhone IPSW Download Links Newest Version for iPhone: iOS 9.3.1 Additionally, unsigned iOS versions will also fail during recovery and restore, making it essential to either check the signing of prior versions, which usually lasts briefly, or perhaps more pragmatic, simply use the latest version available for the iPhone. Users must download the appropriate version for their iPhone in order to work properly, using outdated or improper firmware will fail. Updating and restoring with firmware is considered somewhat advanced, if you have never used IPSW before you can learn how here. zip, or zipped or archived in any way, and should not be opened with any application other than iTunes. Note the file must save with a “.ipsw” file extension to be usable by iTunes, for best results right-click and choose “Save As”, and consider using a web browser like Google Chrome or Safari to insure the file saves as the proper IPSW format. The following links are directly to the IPSW files as found on Apple servers.

Ipsw patch tool 3 1 4pda info gtk