Select all chats: With this option you can select all the conversations in the “Chats” tab, to delete or archive them. | No | Yeah | portrait mode: It is responsible for blurring the background during the course of a video call, so other users will not know where you are. The privacy tool will focus on your face and body parts. | Yeah | No | Send uncompressed photos: It is possible to share images preserving their original quality, but you will send it as a “Document”. | | | Search messages by dates: If you access the search bar of a personal or group conversation, a calendar icon will appear in the upper right part of the keyboard, press it and you will be able to search for all the messages that were sent on a certain day and month. | Yeah | No | Change font size: in the WhatsApp settings it is possible to change the size of the letters to small, medium and large, you will only see the changes in the conversations, not in all the fonts of your smartphone. | No | Yeah | Authentication with Face ID: Unlock your account with facial recognition. | Yeah | No | Make calls or video calls with the virtual assistant: Only possible with Apple’s Siri. | Yeah | No |