https://www.bgr.in/news/whatsapp-for-ios-update-stop-support-iphone-4-adds-suspicious-link-feature-and-more/
https://wccftech.com/ios-8-for-iphone-4/ https://www.verizonwireless.com/support/knowledge-base-39929/ https://support.apple.com/en-us/HT204204 https://discussions.apple.com/thread/6718919 https://www.quora.com/Can-I-install-IOS-8-9-10-manually-on-iPhone-4-Will-it-be-able-to-run-it https://www.idownloadblog.com/2014/09/17/download-ios-8/
How to Install iOS 8 on iPhone/iPad/iPod touch via iTunes. 1) Connect your device to your computer, and iTunes should launch automatically. If not, open it on your computer. 2) Click your device icon from the left side bar, then tap the "Summary" tab. 3) If there is no notification about iOS 8, click on the "Check for Update" , and then click "Update". When the download is complete, your device will restart and install the new OS. Farewell iPhone 4: No iOS 8 upgrade for you | ZDNet The iPhone 4 is the latest Apple handset to fall by the wayside: the four year old handset won't be getting Apple's iOS 8 operating system upgrade, which will be arriving later this year ... Ios 8 pour Iphone 4 [Résolu] - commentcamarche.net Bonjour, par défaut iTunes ne mettra pas l'iOS 8 sur un iPhone 4 puisque Apple estime que cela réduirait de trop le bon fonctionnement de l'iPhone 4. Update or Install iOS 8 in iPhone 5/5S/5C, iPhone 4S, iPad Useful: install iOS 11 on iPhone 5/ 5S/ 6/ 6 Plus. iOS 8 Firmware Install iOS 8 in iPhone 5-5S-5C, iPhone 4-4S Must do instruction and Requirements for iOS upgrade with iOS 8. Recently iOS 8 available in GM mode, that only for iOS registered developers until 17 September. But it will be available for public users after 17 September.
We can start to download iOS 8.4. Here the safety steps how to update iPhone or iPad to iOS 8.4. iPhone 4S on iOS 8 Update: Initial Reviews, Problems & Lags You cannot update iOS 8 on iPhone 4/3GS and other old iPhone models. But you can certainly update your Apple iPhone 4s to the new iOS 8. Have you done it already? If so, you may or may not face any major problems with the iOS 8 firmware. iOS 8 - Wikipedia iOS 8.1.1 was released on November 17, 2014, with bug fixes and performance improvements for iPhone 4S and iPad 2.[12]
iPhone 4: iOS 8 installieren - geht das? - CHIP
Can you install iOS 8 on iPhone 4? - 8 steps The oldest iPhone model that accepts the latest iOS update is the iPhone 4s. However, although you can download it, it isn't advisable if you want to keep a mobile phone that works with agility and quickly responds to your demands, without crashing. These are the models that accept iOS 8 iPhone 4s iOS 8.2 Update: 5 Things You Need to Know The iPhone 4s iOS 8.2 performance reports from regular users range from marked improvement to a bit of lag. This is common with any update. The apps, services and ways we use our iPhone can alter the overall experience after an update. It's also important to note that sometimes we experience lag right... Update or Install iOS 8 in iPhone 5/5S/5C, iPhone 4S, iPad