Criminals are sending out fake messages to iPhone owners who have had their device stolen - here's what you need to know ...

Set your defaults smartly: Go to Settings > Cellular > Default Voice Line. Pick the number you want to use for calls and SMS by default. Under Cellular Data, pick which line should use data — handy ...

Keep Codes Confidential: NEVER share your PIN, CVV, passwords, or OTPs (One-Time Passwords/Codes) with anyone. Memorize and ...