If you installed a beta version of iOS 8 on your iPhone or iPad and find yourself uncomfortable with iOS 8, you may want to return to iOS 7 again than the downgrade process is straight and simple...
How to downgrade from an iOS 8 beta to iOS 7.1.1 official:
- Turn your iPhone or iPad running iOS 8 off.
- Hold down the Home button and plug it into your computer. Keep holding the Home button until you see a screen telling you to connect to iTunes.
- iTunes should show you a popup saying that there is an iPhone or iPad that is in Recovery Mode and needs to be restored before you can use it. Click OK.
- Click on Restore iPhone... — or Restore iPad if that's what you're using.
- A popup will appear asking if you're sure you'd like to restore the iPhone or iPad in question. Click on Restore and Update.
- iTunes will then download the most recent official firmware and install it — which in this case will be iOS 7.1.1.
- That should be it. Once your iPhone or iPad reboots you should be back on iOS 7.1.1 again.
