From Your Pattern tab:
- Tap on “Edit Profile,” located on the top right corner of the screen.
- Tap “Profile Photo” at the bottom of the screen.
- Tapping “Use This Photo” will keep your profile picture the same; to choose a new photo, tap “Change Photo” then select “Take Photo” or “Choose from Library.”
- Select your new photo, then tap “Use This Photo.”
- Tap “Save” to complete the process.