Apple has just released iOS 5 beta 4 for iPhone, iPad and iPod touch. iOS 5 beta 4 download is now available for developers enrolled in the iPhone Developer Progam.
One of the biggest changes in iOS 5 beta 4 is that this is an OTA update. If you already have iOS 5 beta 3 installed on your iPhone, iPad or iPod touch, you will receive iOS 5 beta 4 on your device itself in form of an OTA update.
These iOS 5 delta OTA updates mean that you don't have to download the entire iOS 5 beta 4 ipsw if you're already running iOS 5 beta 3. Your device will only download the changes made in iOS 5 beta 4 and you shall be good to go. The size of iOS 5 beta 4 download will depend on the number of changes being pushed to your device over-the-air.
Alternatively, if you're running older iOS beta firmware or you want to download iOS 5 beta 4 ipsw and are a registered developer, head over to the developer portal right now and download iOS 5 beta 4 ipsw for iPhone, iPad and iPod touch.
Non developers can wait until iOS 5 beta 4 ipsw is uploaded on file sharing sites across the internet. Stick with us here at iPhoneism.com as we shall be bringing you extensive coverage of iOS 5 beta 4, as it develops.