by Ashallond » Sun Aug 23, 2009 8:15 pm
Well, here you go.
I've been using the iphone since april.
Basically there is a $25/month data plan that AT&T charges for all of the upload/download. To compensate for that, we scrapped our home phone to a bare minimum emergency phone (we don't call out on it, and no long distance or any other features)
The iphone in a town is awesome. Maps, both streets and satellite are easily usable, PQ's download straight to the app now (stickerdude...reconsider that, it's nice now) I can get a good feel where something is easily.
Now the phone does try to use the cell towers first as it is quicker, but eventually will also tie into the GPS sats as well.
However, here's the big problem, and what I plan to resolve later on. It loses half of it's benefits out in the wooded areas.
Since it loses the cell towers, it also loses the data port to download the maps and pictures. In essence, it just becomes a GPS unit without any visal help beyond an arrow and distance away. You can get around part of that issue by saving a cache for offline use, and can access everything (description, hint, recent logs) except the maps.
Days when the phone decides to also not try to find a sat (like the day I went into Devil's Den) just suck. I won't even talk about the lack of accuracy in wooded areas either (I'm lucky if it goes below 150 ft). If I can get a lock on a coord when I'm in coverage, it does tend to keep locked onto it as long as I don't let the phone go into sleep mode.
The iphone also as a free app called Motion-X GPS, which ONLY goes after sats, so it is very helpful. That is the program that I use to set my caches. I use it instead of the GS app is because it updates coords when you aren't moving. the GS app tends to not update if you aren't moving at times.
So to summarize.
-iphone in town=awesome
-iphone in woods=basic GPS functionality if you take the time to save caches pre-trip. Accuracy at times questionable.
-Motion-X GPS free app is very well made.