There are times when things may go wrong with the iPhone or touch and you may need to restore the device to factory settings and start over. This guide explains how to restore the phone to factory settings using iTunes.
Note: You need the latest version of iTunes
- Dock iPhone on PC and load iTunes.
- Once iTunes recognizes the phone, select the iPhone
- Click the restore button and agree to the prompts. ITunes will download the latest firmware and restore your device.
Note: if you need to restore a specific version of firmware onto your device, rather than click restore, hold shift (PC) or option (MAC) and click restore. This will bring up browser box where you can select the firmware you wish to program.
Backup your data before start flashing you iPhone
You are flashing at your own risk.
iPhone 5 Firmware download list:
Please: If any download link not working inform me by comment.