Unable to get good tilt calibration

[ScottChapman]

I have tried this perhaps 10 times with no luck.

I have been very careful each time, and get the same results.

When I do my validation of the tilt I am seeing -0.7 in one direction, and -0.2 in the other.

This of course is beyond the recommended 0.2 differentiation I need for a successful tilt calibration.

Any ideas?

I have the iAero.

[coachboyd]

when you go into your setup screen, what is the maximum and minimum tilt numbers you can make the iAero display?
To do this, I do a tilt calibration on a countertop and then point it vertical upwards fiddle around with it a bit to see what the maximum number is, and then do the same pointing downwards to see the maximum negative number you can get.

Let me know and I may have a solution.

[ScottChapman]

I did a "wall" tests (holding it up againt a wall right-side up the up-side down).

I see 87.7 and -12 (approx)

But to directly answer your question I cannot get it to display anything higher than 87.6 or 87.7