Restore your device to the same firmware without jailbreak

Restore your device to the same firmware without jailbreak. This method it’s the easiest way to restore to the same firmware when it’s no longer signed and doesn’t need jailbreak.

First why you will need to restore your device to the same iOS version?

The main reason for wanting to wipe clean, your iPhone is getting pretty unstable, crashing pretty often. Admittedly you got a little careless with how many tweaks I installed, so I’m not surprised. Most annoyingly, Siri can no longer find my location. I already went through and checked if any tweaks were causing the problem, eventually getting rid of most of the old stuff, but no luck fixing the issue, so I figured I would just restore if possible.

Wipe to a clean install :

First, you will need to install 3utools for windows. Erase All Data: Erase any Data and Settings without Upgrading iOS with 3uTools download:

3UTOOLS | IOS JAILBREAK & FLASH TOOL

Download and install 3utools , connect your device to the computer and let the 3u software recognize the device, accept and thrust computer and device.
Navigate to the toolsbox icon and search for erase all data option and press the icon.
now you must be careful this will erase and delete all content from your device, just type understood and confirm.
wait for couple minutes until the iPhone erases everything and restart. DONE

3UTOOLS download link :  http://bit.ly/2lcoZB7