GPS in Flight mode???

[johnnymac]

Guys, I am currently running the newest Sprint ROM. Everything is working great for the most part. I usually use Garmin XT with great success with all of the Kitchen's (I love OMJ's stuff) and now the newest OEM SPRINT ROM.

I'm away on Business in Canada at the moment and I wanted to use the GPS function but not the data or phone service due to the high price of international roaming. Well, the Garmin GPS will not work with the device in Flight Mode. If I turn the phone and data on, get a GPS lock and then turn it off, after a couple minutes, the GPS loses all satelites.

I was under the impression that the bonus of using Garmin or TOMTOM was that since the maps were stored locally, you can use the gps without a data/phone connection. Am I completely wrong?

I have tried this with the newest OEM Sprint ROM and OMJ's "bare bones" ROM.