User Guide

Nokia Customer Care Troubleshooting Instructions
Company confidential NPL-4/5
Issue 1 05/04 Copyright © 2004 Nokia Corporation. All rights reserved. Page 91
Calibration 2
Rotate phone with
compass on.
Heading values
are linear ?
calibration 2
Immobile phone
heading value is
steady and calm?
Set phone to flat
level and recalibrate
Remove external and
internal activities and
recalibrate
No
No
Yes
Retest,
go to start
problems
anymore?
Yes