Sometimes you may change your picture on Facebook and it doesn't get immediately updated on Jawaker, you can upload your newest picture on Jawaker by the following steps:
1. From the “Home” page click on the settings icon.
2. Click on “change” below your picture.
3. You will have two options”
- Reload Facebook picture
- Use Jawaker picture
4. Click on “Reload Facebook Picture”, and your Facebook picture will be uploaded to your account.