How to revert iPhone 5 back to its original settings?

Since the last back up my iPhone 5 now behaves like the iPhone 4 ie smaller screen saver. This is because I clicked back up to previous back up which was before I even owned an iPhone 5. How can I revert the iPhone 5 back to its previous settings?

Connect it to your computer with the USB cable and open up iTunes. Click on the iPhone button that appears and you will see the option to restore it here. This will download and install the latest version of iOS on the phone

  • What will happen if i restore my iPhone to original settings? Every time i hook my iphone up to itunes it says i need to restore it to original settting but will i lose my photos and other stuff? My bad it is factory settings
  • What settings will it change if I press reset all settings on my iPhone? Also, will this help speed up my iPhone because that's what I've heard. Because my iPhone has been so slow lately and taking like 3-5 minutes to send 1 text. If you know of any other ways that could help speed that up please also let me know that.
  • Reversing a revert on itunes or recovering my photos? I have an iPhone 4 that I hooked up to my computer earlier. However it did not prompt for a backup and I accidentally reverted it to a back up from months ago. Is there anyway I can recover my photos? I'm trying dr fone but I don't know if that is helping?
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