When you share an HD picture with someone, then the other person will get to know about it only through the picture. An HD logo will appear below the picture. The company said that soon people will get the option of HD video as well. Note, your internet will cost more in HD mode than in normal. If you do not want this, then you can avoid HD mode according to your own.
Send HD photos like this
First of all open the chat where you want to send HD photo. After this, tap on the plus icon next to the message bar and then tap on the photo and video library option. Then choose the picture which you want to send to the person in front. After selecting the picture, you will see the option of HD on the screen, click on it and send the photo.
Let us tell you, recently the company has also released the short video feature. With its help, you can record and send short video messages to the person in front of you in the chat itself, as you do with audio now. Under the short video feature, you can record a video of 60 seconds.