How to mirror your phone screen to your TV using Android and iPhone.
Mirroring your phone screen on your TV is useful for showing photos, following a class, playing games, doing other things...
How to clear cache, cookies, and history in your mobile browser.
Cache, cookies, and history are different pieces of data that the browser stores on your mobile phone. They speed up page loading,…
How to record your phone screen on Android and iPhone
Recording your phone screen is useful for showing a mistake, teaching a procedure, recording a lesson, or…
How to back up and restore WhatsApp conversations
A WhatsApp backup is only useful if it can be restored when you switch, lose, or reset your phone.
How to share your real-time location safely
Sharing your real-time location helps someone find you, track a trip, or know when someone…
How to use Focus and Do Not Disturb mode on your cell phone.
Cell phones can be useful, but they can also grab your attention every few minutes. The mode…
How to create and use passkeys on your mobile phone.
Access keys, also called passkeys or password keys, allow you to log in to websites and applications using biometrics…
How to locate a lost cell phone and protect your data on Android and iPhone.
Losing your phone creates an immediate sense of urgency, but rushing in without a plan can expose photos, messages, and more…
How to use live captions on Android and iPhone
Live captions transform speech into text on the screen while a person is talking, watching a video, or…
How to scan QR codes safely on your mobile phone.
QR codes appear on menus, posters, tickets, packaging, and payment screens. Reading the square takes only a few seconds…