Find out who has read your message in a WhatsApp group

Read receipts, marked by two blue ticks indicate that the recipient has read your message. Find out who has read your message on group chats. On Android Do a long press on a message sent by you. This reveals an i with a circle around it. Tapping on it will show you who the message was delivered to, and read by. On iPhone See the Message Info screen by opening a chat with a contact or a group, then swiping your message from the left to right to see delivery and read notifications. 3. Disable media to save on cellular bandwidth WhatsApp lets you specify what you would like downloaded on mobile data and when connected to Wi-Fi. On Android Go to Settings, Chat Settings, Media Auto-Download to specify when you want images, audio and videos to be downloaded to your phone. On iPhone Go to WhatsApp Settings > Chat Settings > Media Auto-Download.