how to upload own prifile picture in this app?

first you need to open your public profile and click on the pencil pic in the right side and click your current profile and click the button on the center

There are two ways of that. A 1. Go in your public profile. 2. Tap the pencil button on right of the bottom of your profile. 3. Tap on your current profile. 4. Click Gallery or photos. 5. Choose your photo then go back. B 1. Go in your report card. 2. Click your current profile. 3. Choose the 'image' option. 4. Click gallery or photos. 5. Choose your photo then go back.