With apple smartphones and verizon, you can pair innovative technology with the nations largest and most reliable 4g lte network. Look in the summary or settings section for the software version. Upgrading to the latest version of ios or ipados software provides the latest features, security updates, and bug fixes. You cannot upgrade an iphone 4s to ios 12 the last supported ios is version 9. Download ios firmware for iphone, ipad, ipod touch, apple. The iphone 4s uses a dualcore model that is integrated with the apple a5 soc in the same way as the ipad 2. Your iphone 4s will run ios 8, but is it worth the upgrade. Make sure that you have the latest version of itunes. Devices marked current current and an asterisk also are capable of running ios or ipados, but significant features introduced by this version of the operating system or earlier versions are not supported.
A host of betas were released, and previous incremental updates such as ios 6. The iphone 4s can run ios 8, but can it run it well. The iphone 4s originally shipped in 2011 so at maximum it is 8 years old at minimum. Below you can find the direct links to the iphone firmware files for every released firmware version. Ips lcd display, apple a5 chipset, 8 mp primary camera, 1432 mah battery, 64 gb storage, 512 mb ram, corning gorilla glass. Update your iphone, ipad, or ipod touch apple support. Battery and system performance may be influenced by many factors including network conditions and individual use. Heres how to view the current software version for your iphone. Whats the latest version of ios for iphones and ipads. Apple releases new major versions of ios and ipados roughly once every twelve months. Where to download iphone firmware files from iclarified. When ios 8 was released last week, apple said its latest mobile os was compatible with the iphone 4s and up, the ipad 2 and up and the fifth.