Samsung Galaxy S GPS problems

After taking the Samsung Galaxy S for a drive test, I found there’s one major problem with the Samsung Galaxy S range of phones.  The GPS doesn’t work.  It’s very similar to the iPhone where you need to use DATA to get a GPS fix, but it is MUCH MUCH MUCH WORSE.  Once you get a GPS fix it’s fine and generally isn’t too bad.  However playing back a GPS track of where you drove shows the extent of the problem being up to 200ft off of where you are.

Engadget says…
You MUST use WiFi to get a GPS fix
“Use wireless networks” is now turned off by default, but even with it on, the phone may be slow or unable to determine even a rough location. Originally, we’d believed this was the only problem. Samsung tells us that it’s a new Google mandate that Android devices be shipped with the “use wireless networks” option disabled, which means you’re relying on traditional GPS alone to determine your location — a lost cause indoors, in urban canyons, or under dense tree cover. Indeed, we discovered it was turned off on our Captivate, Vibrant, and Epic 4G after fresh hard resets, and there’s no indication to the user that it’s probably in their best interest to enable it; we’re accustomed to being presented with the option during account setup on other Android devices, but it doesn’t happen here. After enabling it from settings, we found that both the Captivate and Epic 4G were able to get our location with 1,000 to 1,500-meter accuracy practically immediately in Google Maps, though the Vibrant still never came through; it had the weakest signal of the three, which may have accounted for that (though it never dropped the signal altogether).

GPS in the Samsung Galaxy S range just aren’t doing their job.
Cell tower triangulation and WiFi location database services like Skyhook only take you so far — at the end of the day, you still need to tune in to the birds a few thousand miles up to figure out precisely where you are. All Galaxy S models seem to be having trouble turning GPS reception into coordinates, even when the phone is able to see four or more satellites in view (four is the minimum you normally need for a precise, three-dimensional lock). In some cases, resetting the phone apparently helps, but it ceases to work again after a day or two of use. To our knowledge, none of the homebrew fixes out there have been able to solve this part of the problem perfectly and permanently. The Captivate and Vibrant are both affected by this one; we’re not sure on the Epic, but we’re working to nail it down.

Phones affected are:-

  • Galaxy S – stock
  • Vibrant – T-Mobile
  • Captivate – AT&T
  • Fascinate – Sprint/Verizon
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    3 thoughts on “Samsung Galaxy S GPS problems

    1. hmmm my galaxy s’s GPS seems to work a treat most of the time. Though if anything does go a miss a simple restart of the phone will set it right. One thing I did notice is that when using on a long journey, the battery still drains whilst on charge when using the gps, though slower than it would if not on charge at all ofcourse. Needless to say the battery eventually ran out completely despitebeing plugged in and I had to rely on road signs the rest of the way (causing me to go the long way)

    2. My problem is my speaker has stopped working and I’m really tiredof using headphones. What should I do because I’ve hear of turning the phone off to push down on the speaker to make it work and it worked a little or I could take it apart ?

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