(Subscriber Identity Module lock) A function in GSM cellphones that restricts the phone's use to a particular cellular carrier identified by a SIM card. SIM locks are used to ensure subscribers finish ...

One of the standout features of Android Q, the next major release of Google's popular mobile operating system, is a system wide dark mode that got skipped over in Android P. A legion of users is sure ...

The carrier’s new Account Lock feature will prevent unauthorized changes to your account, including phone number and SIM card transfers. The carrier’s new Account Lock feature will prevent ...

SIM swapping is an infamous type of scam in which a cybercriminal takes over your mobile phone account to port your number to another phone or carrier. Now, Google Fi is offering its customers an ...

SIM swapping is a popular type of fraud in which someone transfers your mobile number to a SIM in their own device. By intercepting any messages or phone calls sent to you, they're able to access your ...

Primary and secondary account holders can now block specific transactions and account changes across all devices and lines on their account. AT&T is adding an extra layer of protection to prevent ...