Iphone 4s ios 9.6.5 downloaded wont install

 · Question: Q: How to install Facebook on iPhone 4 I have an iPhone 4. when i tried to intall Facebook, the App Store said that iOS version should be or later but i have tried to update the version of my iPhone it said i am up to date with the version of  · Apple has just released iOS for iPhone, iPad and iPod touch, which includes several new features and improvements such as Night Shift mode, ability to secure notes with Touch ID and lots more. If you want to install iOS software update and need help, then follow our step-by-step guide below. Update: Apple has released iOS for bug fixes and security improvements. Answer: I would say no. As the iOS version gets higher and higher the APPs will require to move up in versions as well. As that being said you will also have.

3. Tap Software Update. 4. Under the Also Available section, tap Upgrade to iOS 5. Select Download and install to begin the installation. You may be prompted to enter your passcode if you have. Answer (1 of 3): It's not possible to install iOS 9 on an iPhone 4. It's also not very practical. I have iOS on my iPhone 4S and it's struggling to keep up with the new software. I don't want to imagine how bad it would lag on an iPhone 4 from The latest software you can install ont. The final iOS 9 download and iOS download links for iPhone 6 Plus, 6, 5s, 5c, 5, 4s, iPad 2 and over and iPod touch are now live. For a list of features on what's new in iOS 9, check out our post here.. This guide will help you download and install final version of iOS 9 / on your supported device.

2) Connect the iOS device to your computer. In iTunes, select your device icon on the bar at the top. 3) Now click on the Summary tab and click Check for Update. 4) To download and install iOS 9. Remove and download the update again. If you still can't install the latest version of iOS or iPadOS, try downloading the update again: Go to Settings General [Device name] Storage. Find the update in the list of apps. Tap the update, then tap Delete Update. Go to Settings General Software Update and download the latest update. Speciality level out of ten: 1. Answer: A: Answer: A: Hey, Since you have Iphone 4s you should be able to upgrade to IOS 9 but not IOS You could either do it from your iphone or itunes. From Iphone: Settings General Software Update. From Itunes: Connect your iphone Summary Page Check for Update.