Can I change my test results manually?

Yes: to edit any of your test results, navigate to your profile (tap on the “You” tab on the bottom right of your screen), then tap the “Edit” button in the top left corner. You’ll see a pencil and paper icon pop up over each of the tests you’ve already taken, indicating that you can edit them. Tap on any of them to select a new result. You won’t be able to manually select your type until you have taken the test at least once.