Home Tags Passcode
How to lock your iPad with a passcode, fingerprint, or facial scan, and make it nearly impenetrable to strangers
Before you lock your iPad, you should set up a security method. Depending on your iPad model, this can include Touch ID or Face ID.
To change your restrictions passcode on an iPhone, you'll need to go into your Settings. Where you go from there depends on your iOS version.
You can turn off the passcode on your Apple Watch through the Watch app on your iPhone, or directly from the Settings app on your Apple Watch.