You are using phpFox version earlier than 4.6.0? Please refer instruction for this article here.
There are 2 ways for users to change/add their profile picture:
- Upload photo from their device.
- Use an existing photo.
Upload photo from device
Go to User Profile Page, you will see the button to upload a new photo top left of the display picture. Click on the button and select the photo you want to use the profile picture and upload it.
Use an existing photo
- phpFox 4.5+
Go to any photo detail pages on the phpFox site, users can see the Make Profile Picture option to set this photo as a profile picture.