How to opt out of studies on Firefox for iOS

Firefox runs studies to make sure users are getting the best experience when they test new features. You can opt out of these studies by following the steps below:

1. At the bottom of the screen, tap the menu button (the menu will be at the top right if you're using an iPad):
   

2. Tap Settings in the menu panel.
3. Tap the toggle next to Install and Run Studies to opt in or out of studies.