What happens if you call a blocked WhatsApp number - briefly?
When you attempt to call a blocked WhatsApp number, your call will not go through and the recipient will not receive any notification about the missed call. Additionally, you will not be able to send messages or make further attempts to contact the blocked user until they unblock you.
What happens if you call a blocked WhatsApp number - in detail?
When you attempt to call a blocked WhatsApp number, several events occur behind the scenes due to the app's privacy and security features. Firstly, your call will not connect. Instead of ringing or going through to voicemail, the call will fail immediately. This is because WhatsApp uses end-to-end encryption for calls, ensuring that only the intended recipients can access the communication. When a number is blocked, the encrypted connection cannot be established, leading to the call failure.
Additionally, the person who has blocked you will not receive any notification about the missed call. This means they will remain unaware of your attempt to contact them, preserving their privacy and peace of mind. WhatsApp's blocking feature is designed to prevent unwanted communication, and by not alerting the blocked user, it effectively maintains this barrier.
On your end, you may see a message indicating that the call could not be completed due to an issue with the recipient's connection or device. However, this message does not specify that the number has been blocked, ensuring that the reason for the failed call remains private and unclear to you.
It is important to note that while WhatsApp calls are encrypted and secure, the app itself does not provide a way to check if your number has been blocked by someone else. If you suspect that this might be the case, consider reaching out to the person through another means of communication or respect their decision to block you by refraining from further attempts to contact them.
In summary, when you call a blocked WhatsApp number, the call will not connect, and neither party will receive any notification about the failed attempt. This is part of WhatsApp's design to maintain user privacy and security in cases where communication has been unwanted or undesired.