Apple has been releasing updates for iOS 8 Betas on time since the release of the first Beta version. Today Apple released iOS 8 Beta 4 and it is available for the immediate download on Apple’s website. iOS 8 Beta 4 build number is 12A4331d.

A few improvements and changes have been addressed in iOS 8 Beta 4. They include:
1. Minor interface modifications that make Beta faster
2. Redesigned Control Center
3. New Display & Brightness section in Display Settings
4. The Bug reporter app has been removed from default installation
5. New Tips app
6. Swipe options improvements in Mail
7. Changes to Safari Bookmars design
8. Other changes. You are free to let us know about any new iOS 8 Beta 4 improvements in the comments below.

If you want to install iOS 8 Beta 4 on your Apple device, but have not registered your UDID yet, visit our friends’ website to register your UDID free of charge. registers UDID for free through an e-commerce platform TrialPay. To get your free UDID registration, pick any free TrialPay offer to complete and will send you an email with the instructions on how to register your UDID and how to install iOS 8 Beta 4 on your Apple device.

All you need to do is to follow the instructions and your UDID will be registered in no time.

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See More: Free UDID Registration and How to Install iOS 8 Beta 4 on your Apple Device