The pitch doesnt work

If the app worked then I would give it 5 stars. Its fine for just a couple bucks EXCEPT for that the pitch meter is broken. Only goes from 0-180. Thats dumb. I tried to delete and reinstall but that didnt work. Please fix this bug. Then everyone can buy it with piece of mind. (the roll meter works great but I
want the whole app to work)

Please fix my broken app about Vehicle Clinometer