Learn How To Backup Your iOS Device

iCloud®

Make sure you are connected to a Wi-Fi Network.
Tap Settings > Tap iCloud
Verify that iCloud Backup is On
Tap Back Up Now
Wait for the progress bar completes the backup

iTunes®

Open itunes and connect your device
Tap Trust This Computer
Choose your device in the iTunes Window and follow the onscreen instructions

Turn off Find My iPhone

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iTunes®

Settings > iCloud then tap turn off Find my iPhone
Follow the on screen instructions



From iCloud.com


Sign in at iCloud.com with the AppleID you used on the device
Make sure the device is not connected to any networks
Select the device on the Find My iPhone screen
Select remove from account