[maemo-developers] n900 debugging techniques

[From: Ian Stirling]

Martin DeMello wrote:
> So I installed kernel-power, which appears to have killed my gps (even
> when I reverted to the stock kernel), and I'd like to try finding out
> exactly what's wrong, rather than just reflashing. What are the
> general techniques to debug this sort of thing? dmesg has nothing, and
> I can't see anything promising in /var/log/* either.
http://repository.maemo.org/pool/maemo5.0/non-free/l/location-test-gui/
may be of use.