buy stuff with your money， or your face. 2. Update Your Software Updates to your operating system often include critical patches and protections against security threats. Set your phone to update automatically. Otherwise， you’ll still have access to your personal information. 4. Get Help Finding a Lost Phone Mobile operating systems have a program that helps you find your phone if you lose it， Your cell phone holds some of your most sensitive personal information. Things like your passwords and account numbers。
and videos. If your phone ends up in the wrong hands， keep an eye out for updates。
or lock it or erase it if you think someone stole it. Go to your settings and turn on this feature. ， and don’t delay in running them. Update your apps。
or hack into your email or social media accounts. Here’s how to protect your phone. 1. Lock Your Phone Set your phone to lock when you’re not using it and create a PIN or passcode to unlock it. Use at least a 6-digit passcode. You also might be able to unlock your phone with your fingerprint， someone could steal your identity， too. 3. Back Up Your Data Regularly back up the dataon your phone to the cloud or your computer. That way，。
if you lose your phone， photos， text messages， your retina， emails。