Tap your profile photo in the upper left corner of most screens.
Then, under the Public Page choices, tap on the Personal Info tab.
In the upper right corner of your Personal Info page, you’ll see an option to Change Cover. Tap Change Cover.
Now, you’ll have the option to either tap Take Photo to snap your Cover Image right then and there, or tap Choose Existing and upload a Cover Image from your phone’s Camera Roll.
After you’ve either taken or chosen your Cover Image, you’ll have the ability to crop it to the perfect fit by pinching or zooming in on the image.
Once you have the perfect fit, tap Use Photo and take a peek at how your new Cover Image looks.
