Do messages only arrive when you enter WhatsApp - briefly?
The arrival of messages on WhatsApp is not dependent on the user's active presence in the app. Messages are delivered in real-time as they are sent, regardless of whether the recipient has opened the app or not.
Do messages only arrive when you enter WhatsApp - in detail?
The arrival of messages on WhatsApp is influenced by several factors, including your internet connectivity and the settings on your device. When you open WhatsApp, it establishes a connection to the server, allowing any pending messages to be delivered to your phone. This process ensures that you receive all messages intended for you once you are active on the app.
WhatsApp uses an end-to-end encrypted system, which means messages are securely sent from one user to another without being stored on WhatsApp's servers. However, if your device is offline or has limited connectivity when a message is sent, it will not be delivered until you reconnect to the internet and open WhatsApp. This is because WhatsApp needs to establish a connection with its server to fetch and deliver any waiting messages.
Additionally, the delivery of messages can also depend on your device's settings and the network conditions. For example, if your phone is in power-saving mode or airplane mode, it may not receive messages immediately even if WhatsApp is open. Similarly, poor internet connectivity can delay message delivery regardless of whether you are actively using the app.
In summary, while messages do not arrive exclusively when you enter WhatsApp, the act of opening the app helps to ensure that any pending messages are delivered promptly. This process relies on your device's connection to WhatsApp's servers and the overall network conditions.