To set up two-factor authentication on WhatsApp, follow these steps: Once two-step verification is enabled, you will need to enter your PIN code whenever you set up WhatsApp on a new device or after a certain period of inactivity. This helps to...

When you sign up for WhatsApp, you are required to provide your phone number, which is used as your primary identifier on the platform. However, beyond your phone number, you do not need to share any additional personal information to use WhatsApp...

To block someone on WhatsApp, follow these steps: Once you block a contact on WhatsApp, they will no longer be able to send you messages, call you, or see your profile picture and status updates. However, if you were part of the same group...

In general, no, someone cannot track your location through your WhatsApp posts unless you have explicitly shared your location or enabled location sharing with that person. WhatsApp allows you to share your live location with individual contacts or...