I've got a Galaxy S which was working fine when I bought it a little over a month ago. Recently I downloaded a couple leveling apps (Clinometer and bubble). After trying them I found the calibration was off just a little. So I then performed the "horizontal calibration" in the display settings. After doing so the calibration got all screwed up...
.. now when the phone is level, all 'looks' good. Calibration at first glance is right on. The problem is the scaling is now off. If I tip the phone up to a 90deg angle the clinometer displays only 30deg (tried two different apps). This is NOT an app problem because its also causing problems with auto rotating the screen. I have to really hold the phone straight up now to get it to rotate.
Ideas? any way to get the default back?