You can downgrade iOS 5 beta to iOS 4

Those who are facing glitches and bugs into iOS 5 beta version in their phone, they can downgrade their phone to iOS 4.3.3 version. There is no problem in downgrading your iPhone version if you are having issues with existing iOS. The process of getting back iOS 4.3.3 version is very simple and easy, make sure you have backup of iOS device before going to start this process. These are some of the basic steps which will tell you that how to downgrade iOS 5 beta version to iOS 4.3.3.

  • First of all you have to put your iPhone into DFU mode, turn the iPhone off and hold down the Power and Home buttons at the same time for 10 seconds then release the power button but continue holding Home button. After few time, you will see your phone has been in recovery mode.
  • Now you will remove host file if you have made any. After that launch iTunes and click on restore. You have two options either restore it from backup or directly from download link of iOS 4.3.3. Once you select any of one option, downgrade process will start automatically.