How to download iOS 8.3 IPSW for iPhone/iPad/iPod touch [Tip]

Anyone with an iPhone, iPod touch or iPad can now install the final version of iOS 8.3 which has been made available officially by Apple earlier today. You know the drill: read the right device that matches up with the one you own and click the link to download and install iOS 8.3 manually via the IPSW. Otherwise, users can wait for the official over the air signals which will come anytime between now and the next few weeks for most people. Those preferring to wait for the OTA can navigate to Settings > General > Software Update and check if it’s ready that way. You are urged to install the software update using a WiFi signal and not the mobile data plan to avoid unwanted data charges.

The iOS 8.3 firmware is available for iPhone 6, iPhone 6 Plus, iPhone 5c, iPhone 5, iPhone 5S, iPhone 4S, iPad mini 2, iPad mini, iPad mini 3, iPad 3, and iPad 2, iPad Air 2, iPad Air, iPad 4 and the iPod Touch 5G.