How Philips smart locks solved my family's lost key problem. Real user experience with fingerprint access, app features, and ...

Discover Samsung's top customization features to personalize your device. From AI tools to lock screen tweaks, make your phone truly yours.

On a new phone, I immediately go to Settings > Security > SIM card lock and activate it. Your carrier usually provides a default PIN, but you can (and should) change it to something new. When this is ...

Edit Existing Wallpaper Background To tweak the existing wallpaper on your iPhone’s Lock screen, go to Settings > Wallpaper or lock the phone and long-press on the screen. Swipe left and right to find ...