ZDNET's key takeaways Use these codes to forward calls, pay your bill, check balances, etc.Some of the codes work only on ...

Coders have a storied tradition of creating back doors in programs (or sometimes just fun little Easter eggs) that can only be accessed with a special "key." This has happened for almost as long as ...

To improve the security prowess of WhatsApp, Meta has included an option to lock or hide WhatsApp chats with a secret code. This allows you to segregate a few chats from others as they will only be ...

WhatsApp is taking chat security to a new level with the introduction of Secret Code for Chat Lock, a feature that adds an extra layer of protection to your most private conversations. Previously, ...

WhatsApp is adding another layer of password protection to keep your conversations private. After introducing the convenience of locked chats, the latest privacy-centric tool is secret codes, which ...

WhatsApp's "Chat Lock" feature is a solid way to separate your private threads from the ones you don't mind out in the open. If someone were to open up your WhatsApp account, you probably wouldn't ...

WhatsApp is working on adding a new security feature to its web client, focusing on improving the privacy of chats that are locked. This upcoming feature, known as the secret code feature, is designed ...

Ever wondered if you’re getting the most out of WhatsApp? The popular messaging app is used by billions around the world every day, but with dozens of unique features and new launches coming out all ...

Rajesh started following the latest happenings in the world of Android around the release of the Nexus One and Samsung Galaxy S. After flashing custom ROMs and kernels on his beloved Galaxy S, he ...

Mike Sorrentino is a Senior Editor for Mobile, covering phones, texting apps and smartwatches -- obsessing about how we can make the most of them. Mike also keeps an eye out on the movie and toy ...