Turn Off “Find My iPhone” with a Computer from iCloud.com
How do I turn off Find My iPhone remotely in iCloud using a computer?
- Using a desktop or laptop Mac or Windows computer, go to iCloud.com and sign in to your account with your Apple ID and password. Use the same Apple ID and password linked to your iPhone.
- Click “All Devices” on top center of the screen.
- Select your iPhone from the device list.
- Click Remove From Account, then click on Remove and your Find My iPhone will be turned off.