Similarly, in the realm of chat applications like WhatsApp, Messenger, or Telegram, the 1.5 Mbps connection can handle text-based conversations and file sharing (within reason) effectively. Users can exchange messages, share documents, and participate in group chats without major issues. However, attempting to initiate or join video calls may result in lagging, pixelated video, or even an inability to establish a stable connection, as the bandwidth is likely insufficient to support the real-time data demands of video chatting.