You can always change the picture in your profile by doing these:
- On the "Left Navigation Tray" click your current profile picture (On desktop mode profile picture will be on the bottom of the navigation tray)
- After clicking on your profile picture, your profile shall appear
- Click on Edit on the top right of your profile screen
- Click on the silhouette or current profile picture
- Follow the instructions to choose photo from your phone or remove the current photo
- Click on your profile picture in the left navigation tray
- After clicking on your profile picture, click Change Profile Photo
- Then, choose a photo to upload from your computer.
- Finally, click Open and your profile will update.