WindowsPhone app WindowsPhone app fordesktopWindowsPhone app forMacWindowsExplorerWindows 8 x x xWindows 8 RT x xWindows 7 x xWindows Vista/XP xMac xSecurityLearn how to protect your phone, and to keep your data secure.Set your phone to lock automaticallyWant to protect your phone against unauthorised use? Define a security code, and set your phoneto lock itself automatically when you're not using it.1. On the start screen, swipe left, and tap Settings > lock screen.2. Switch password to On , and type in a security code (at least 4 digits).3. Tap Require a password after, and define the length of time after which the phone is lockedautomatically.Keep the security code secret and in a safe place separate from your phone. If you forget the securitycode, and cannot recover it, or you enter the wrong code too many times, your phone will requireservice. Additional charges may apply, and all the personal data in your phone may be deleted. Formore information, contact Nokia Care or your phone dealer.© 2013 Nokia. All rights reserved. 109