Apr 20, 2019 · The latest version of iOS that can be installed on iPhone 4 is iOS 7.1.2. It is not possible to upgrade it to run iOS 9. iPhone is pretty old now as per iOS release schedule.

Feb 26, 2024 · About iOS 9 Updates. With this update your iPhone, iPad and iPod touch become more intelligent and proactive with powerful search and improved Siri features. New multitasking features for iPad allow you to work with two apps simultaneously, side-by-side or with the new Picture-in-Picture feature.

Nov 3, 2016 · No, you cannot because the maximum firmware you can get on an iPhone 4 is iOS 7.1.2. iPhone 4 only has the A4 chip, which only supports up to iOS 7.1.2. If you want the later firmware, you need to update to the iPhone 6S or SE, which is 1 1/2 and 2 years old, and it still supports iOS 11.

iOS version by device. These tables show the first and maximum version of iOS or iPadOS for each iPhone, iPad, and iPod touch. Only major versions (e.g. iOS 13) are shown, not point releases (e.g. iOS 13.5.1). Information about which devices are …

Dec 26, 2017 · Currently, the latest version of iOS available for iPhone 4 users is iOS 7.1.2. Apple is signing this firmware to this day if you wish to restore your device using iTunes. But remember, there are going to be no software updates for the iPhone 4 after iOS 7.1.2 and that’s the end of the line for the smartphone.

Nov 27, 2015 · An iPhone 4 (as you state in the title of your message) or an iPhone 4S (as you state in the text of your message)? If you have an iPhone 4S you can install iOS 9.x as well. Show more Less

Apr 11, 2016 · Which iPhone, iPod touch and iPad models are fully iOS 9 supported devices, which partially support iOS 9, and which are unsupported altogether.

Oct 10, 2017 · There is a simple trick to download an older version of apps on your iPhone 4 running iOS 7.1.2. Simply, you need to download this app on another device that’s running iOS 9 or iOS 10 and use the same Apple ID account to download the app on your iPhone 4. Follow the steps below to learn how to do that:

Signed IPSW files can be restored via iTunes. Unsigned IPSWs cannot currently be restored via iTunes.

Feb 23, 2015 · Have a look at: Maximum Supported iOS Version. The direct download links for the full releases are: iPhone 4 (GSM Rev A) iPhone 4 (GSM) iPhone 4 (CDMA) Download the appropriate file for your device and then in iTunes select the device and option-click the Check for Update button and select the downloaded .ipsw file.