Orig. MT3g or Vibrant...hmm... - Vibrant General

Vibrant, yeah sure. My son (with the mt3g) and I race to get a location lock. You know the rest..
After maybe 10 min I finally get a lock. I am about 2 houses away in the yard. My son, accurate to.within 3-5 feet.
I know, I know, many threads about this. But still...grrrrrr..
..

We are just going to have to wait for Samsung to create a fix for it. They confirmed that they will, but only time will tell when it is released. Or, when CM 6.1 for vibrant comes out and fixes it

Sigh.. http://forum.xda-developers.com/showthread.php?t=728894 IS ALL YOU NEED to fix the GPS problem.

zephiK said:
Sigh.. http://forum.xda-developers.com/showthread.php?t=728894 IS ALL YOU NEED to fix the GPS problem.
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Click to collapse
*sigh*..... I DID that. Thus the post. You sigh, I vent, what a great creation, messaging forums.

Droidicus said:
*sigh*..... I DID that. Thus the post. You sigh, I vent, what a great creation, messaging forums.
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Click to collapse
Don't know what to say then because I have yet to encounter GPS issues even without applying the fix. Return the phone to T-Mobile and get a new one. Either that or you did something wrong.
And you didn't mention that you TRIED the fix so that post would be irrelevant since you never said that you applied it.
Other alternatives: Flash Eugene's Vibrant5 that comes with the GPS fix implemented in.
- Factory reset
- Return to T-Mobile and get another Vibrant

zephiK said:
Don't know what to say then because I have yet to encounter GPS issues even without applying the fix. Return the phone to T-Mobile and get a new one. Either that or you did something wrong.
And you didn't mention that you TRIED the fix so that post would be irrelevant since you never said that you applied it.
Other alternatives: Flash Eugene's Vibrant5 that comes with the GPS fix implemented in.
- Factory reset
- Return to T-Mobile and get another Vibrant
Click to expand...
Click to collapse
The GPS fix does not work for everyone...I've tried it on two different phones and the phone still takes three-four minutes to lock on to one out of nine visible satellites.

zephiK said:
Don't know what to say then because I have yet to encounter GPS issues even without applying the fix. Return the phone to T-Mobile and get a new one. Either that or you did something wrong.
And you didn't mention that you TRIED the fix so that post would be irrelevant since you never said that you applied it.
Other alternatives: Flash Eugene's Vibrant5 that comes with the GPS fix implemented in.
- Factory reset
- Return to T-Mobile and get another Vibrant
Click to expand...
Click to collapse
Gps always worked good here also without fixes... guess I'm lucky?

Related

samsung captivate leaked firmware seems to fix gps issue

http://forum.xda-developers.com/showthread.php?t=751518&page=10
Good news, hopefully its legit and its software.....
Here's a video of proof. http://www.youtube.com/watch?v=FJ65sS8nbRE&feature=youtube_gdata_player
Update on compass: jhego says it works, also says compass view works in google maps... he also used gps navigation for 15 mind straight without losing the route .... some good looking stuff...
Originally Posted by smashpunks Awesome. Thanks again. This will put my mind at ease and I can sleep well.
Originally Posted by smashpunks Awesome thanks for this update.. one last thing if ya could... check google maps street view in compass mode... no hurry just wondering.. may be a seperate fix but still interesting to know.. Thanks again for your testing...
Man, that's sick! I haven't used that mode before. I can tell you that it works__________________(2007-2008) CID/SIM Unlocked ATT Tilt(2008-2010) Unlocked Blackberry Bold 5.0.0.681(2010- Current) Rooted Samsung Captivate
UPDATE 2: some people are reporting no fix or worse... hmmmm.. what's going on. Half say its getting great locks and others not... maybe its a location thing?
Farkkkkk
If the GPS is fixed in this rom, can we have some crow for the people saying it's not fixable via firmware?
heygrl said:
If the GPS is fixed in this rom, can we have some crow for the people saying it's not fixable via firmware?
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Agreed. People getting 8 satellites locked..... awesome
http://www.youtube.com/watch?v=FJ65sS8nbRE
6/6 INSTANTLY! 7/7 shortly after... yep, I'd say it's fixed
heygrl said:
http://www.youtube.com/watch?v=FJ65sS8nbRE
6/6 INSTANTLY! 7/7 shortly after... yep, I'd say it's fixed
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Click to collapse
Yes. This makes me very very happy.. now IMO its a perfect device... (hope not speaking to soon but I'd say its fixed also)...
Neat.
Has anyone been able to test out the compass? Whoever is making these videos, could someone ask them to demo Google Sky Map / Street View?
but this isnt for the vibrant right? or can it be ported over since they are so close to each other?
Jon C said:
Neat.
Has anyone been able to test out the compass? Whoever is making these videos, could someone ask them to demo Google Sky Map / Street View?
Click to expand...
Click to collapse
I'm having the dude test the compass... also even if this exact thing don't work on vibrant.. its proof that its software and fixable
.. that's all I really wanna know...
Update on compass soon....
It's the firmware for the Captivate, which flashes for different radios and so forth. It could be ported, but it would be a lot of unnecessary work.
To be honest, I find the idea of flashing different ROMs to be stressful. I stopped using my jailbroken iPhone because I grew tired of keeping up with flashing and jumping through hoops. I just want Samsung to fix the phone with an OTA, so I can go back to my normal life.
So, we have no word on a fix for the Vibrant. But one can assume that a fix on AT&T will find itself on the T-Mobile device.
Jon C said:
Neat.
Has anyone been able to test out the compass? Whoever is making these videos, could someone ask them to demo Google Sky Map / Street View?
Click to expand...
Click to collapse
Your the dude wanting to bail on the vibrant right? Its cool I understand . Hopefully this changes your mind...
Jon C said:
Neat.
Has anyone been able to test out the compass? Whoever is making these videos, could someone ask them to demo Google Sky Map / Street View?
Click to expand...
Click to collapse
Jon C said:
It's the firmware for the Captivate, which flashes for different radios and so forth. It could be ported, but it would be a lot of unnecessary work.
To be honest, I find the idea of flashing different ROMs to be stressful. I stopped using my jailbroken iPhone because I grew tired of keeping up with flashing and jumping through hoops. I just want Samsung to fix the phone with an OTA, so I can go back to my normal life.
So, we have no word on a fix for the Vibrant. But one can assume that a fix on AT&T will find itself on the T-Mobile device.
Click to expand...
Click to collapse
The fix is leaked from samsung .. we will get one too. Point again is its fixable, we never knew this before till now.
Although its still not been said if its 100% working.. could be a start though
No, it's a great piece of encouragement. Still, unless something is said soon, I will probably return my phone until the official fix is out. I can always purchase it again at a later date. It's encouraging to see a leak from Samsung fix the problem, but I'm sure you can understand: $500+ is a lot to spend on a phone.
Keep delivering the good news. Hopefully the Compass has been fixed as well. I really love TouchWiz, and was dreading the possible jump to HTC Sense.
Jon C said:
No, it's a great piece of encouragement. Still, unless something is said soon, I will probably return my phone until the official fix is out. I can always purchase it again at a later date. It's encouraging to see a leak from Samsung fix the problem, but I'm sure you can understand: $500+ is a lot to spend on a phone.
Keep delivering the good news. Hopefully the Compass has been fixed as well. I really love TouchWiz, and was dreading the possible jump to HTC Sense.
Click to expand...
Click to collapse
I can understand your view.
For me it is also encouraging that samsung really is trying .
This is encouraging news. Hopefully it's true and I can quit obsessing with it
This gives me a damn hard-on.
My phone locked & rebooted* itself twice today, while trying to use GPS. And I was in Mountain View, even - buncha bull****.
-bZj
*when it does this routine, it resets the volume on the system (thus the startup sound) to maximu8m - makes me even angrier!
heygrl said:
If the GPS is fixed in this rom, can we have some crow for the people saying it's not fixable via firmware?
Click to expand...
Click to collapse
don't recall anyone saying it couldn't be fixed - can you point us at one?
the consensus opinion has been no one knew whether it was firmware or software
and btw, while this is good news, we're not totally certain this is a permanent "fix"
if it's still working in 2 or 3 weeks for the folks that installed it, then it might be considered a fix
larryccf said:
don't recall anyone saying it couldn't be fixed - can you point us at one?
the consensus opinion has been no one knew whether it was firmware or software
and btw, while this is good news, we're not totally certain this is a permanent "fix"
if it's still working in 2 or 3 weeks for the folks that installed it, then it might be considered a fix
Click to expand...
Click to collapse
Regardless its getting 8 satellite locks for a lot of people .. that's never happened before ... this is a leak so not even official. So official may even be better ....
I was very concerned about the compass as I wasn't convinced that could be fixed via firmware basd on what I saw in the GPS service screens (seemed laggy even straight from the device). Eugene373 posted a fix to GPS for rooted phones here ://to.ly/5TFy (add http to follow the link). I installed it and it fixed both GPS and compass for me personally. This for me was proof positive tha there will be an official Samsung fix released to solve this issue.
K
larryccf said:
don't recall anyone saying it couldn't be fixed - can you point us at one?
the consensus opinion has been no one knew whether it was firmware or software
and btw, while this is good news, we're not totally certain this is a permanent "fix"
if it's still working in 2 or 3 weeks for the folks that installed it, then it might be considered a fix
Click to expand...
Click to collapse
ignored
sfsdf
down8 said:
This gives me a damn hard-on.
My phone locked & rebooted* itself twice today, while trying to use GPS. And I was in Mountain View, even - buncha bull****.
-bZj
*when it does this routine, it resets the volume on the system (thus the startup sound) to maximu8m - makes me even angrier!
Click to expand...
Click to collapse
Mine has been doing it for a couple of weeks and I finally got fedup with this routine and called TMO and complained. I'm getting a replacement Vibrant in 3 days or so but I'm not holding my breath on it working any better really although I hope that it won't freeze and reboot at least. This official fix can't come fast enough because this GPS caused freezing and rebooting is really getting to me at this point.

Swapping my SGS with a new one.

So I've got one of the many Vibrants with the flaky GPS, and none of the fixes out there seem to improve the problem. My local T-Mo store is understanding and quite willing to swap it with a new one since I'm still within the 14 day policy. The only catch is I want to put the phone as close to stock as possible before I do the trade so they can't say it was something I did to it. Right now I've rooted deodexed, and I've got clockwork ROM manager going. I've also deleted almost all the stock cruft and swapped the calendar / camera apps. Because I was so eager to make it "mine", I also failed to make any backups BUT my wife happens to have a totally stock SGS from which I can scavange from but I'd like to do it without having to root it or anything. Is this possible? If not would thread 739091 ("True Stock 2.1 firmware for vibrant"; sorry I can't post links since my account here is still new) get me there?
http://forum.xda-developers.com/showthread.php?t=734475&highlight=stock is what you're looking for. Just flash this with Odin and you'll be fully unrooted.
Awesome, I really appreciate that. I'm not timid when it comes to making the phone my own (I was an early adopter of CyanogenMod for my old G1) but I just returned from a deployment and the whole 'scene' has changed a lot more than I expected lol.
Hehe. you might want to give the new T-Mobile Vibrant firmware that was leaked, it fixes the GPS problem (result may vary). Returning your SGS for a new one isn't going to fix your problem. It's not hardware related, its firmware.
An exchange won't fix your GPS issues anyway so you mine as well keep the one you have. Trust me, we try to swap them out customers all the time at my store.... It's a known issue and Samsung is SUPPOSED to be sending us an OTA soon
Sent from my SGH-T959 using XDA App
ShanDestromp said:
Awesome, I really appreciate that. I'm not timid when it comes to making the phone my own (I was an early adopter of CyanogenMod for my old G1) but I just returned from a deployment and the whole 'scene' has changed a lot more than I expected lol.
Click to expand...
Click to collapse
Just want to say thank you for serving.
zephiK said:
Returning your SGS for a new one isn't going to fix your problem. It's not hardware related, its firmware.
Click to expand...
Click to collapse
briguydj32 said:
An exchange won't fix your GPS issues anyway so you mine as well keep the one you have.
Click to expand...
Click to collapse
Hmmm, quite a few people I'd talked with locally that have the vibrant said swapping worked for them. Is it possible that newer firmware has been released for phones with a newer "birth" date than mine? Then again who should I trust more, people who hardly utilize their phones, or the people who drool over the prospect of new mods and hacks? hehe. I guess I'll just call T-Mo back and let them know I wont be bothering with a swap after all.
Droidicus said:
Just want to say thank you for serving.
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Click to collapse
Hey, my pleasure. If nothing else, I have the Army to thank for bringing me out to Hawai'i and giving me the chance to meet my now wife hehe.
ALL out of the box Vibrant's have the same firmware. You need to update to the newest firmware version, it works really well. GPS is better than it is on my CLIQ.
I dunno, i've heard reports of GPS working perfect out of the box for some, and the new firmware doesn't seem to do much for my GPS,
10m accuracy at most unless I leave gps on for about an hour and maybe i'll get 6-7m accuracy, but driving, it SKIPS, (still at 10m) instead of gliding along like my G1 did.
So i'm considering perhaps swapping mine.
QwertyAccess said:
I dunno, i've heard reports of GPS working perfect out of the box for some, and the new firmware doesn't seem to do much for my GPS,
10m accuracy at most unless I leave gps on for about an hour and maybe i'll get 6-7m accuracy, but driving, it SKIPS, (still at 10m) instead of gliding along like my G1 did.
So i'm considering perhaps swapping mine.
Click to expand...
Click to collapse
10M of accuracy is not bad and if you want to get technical, GMaps interprets the data differently. What shows in GMaps as 10 meters will show up as 7 under GPS test. I've got my Vibrant here at 6 Meters under GPSTest and 10 under GMaps. Get a grip people.
heygrl said:
Get a grip people.
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Click to collapse
I wont speak for Qwerty, but in my case I was LUCKY to get 10m accuracy; usually the best I could get was 40m; usually after 5-10 minutes of 'searching' and when you're driving an unfamiliar city such as Washington DC Like I was this past week, 40m is far too inaccurate for navigation. Your 'get a grip' is completely tasteless and uncalled for in this thread.
That said, I took zephiK's advice and just flashed the new 2.1 (thread 780935), and I must say its a lot better. I can get a 10m fix indoors in less than 5 seconds from a cold start (EG without GMaps knowing where I am at all); before being indoors I would never get less than a 1000m 'fix'. As soon as I get mine fully tweaked, I'll be sure to flash my wifes phone as well since she's got the same issue.
ShanDestromp said:
I wont speak for Qwerty, but in my case I was LUCKY to get 10m accuracy; usually the best I could get was 40m; usually after 5-10 minutes of 'searching' and when you're driving an unfamiliar city such as Washington DC Like I was this past week, 40m is far too inaccurate for navigation. Your 'get a grip' is completely tasteless and uncalled for in this thread.
That said, I took zephiK's advice and just flashed the new 2.1 (thread 780935), and I must say its a lot better. I can get a 10m fix indoors in less than 5 seconds from a cold start (EG without GMaps knowing where I am at all); before being indoors I would never get less than a 1000m 'fix'. As soon as I get mine fully tweaked, I'll be sure to flash my wifes phone as well since she's got the same issue.
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Click to collapse
No thats what im saying about.. He does have the update on his Vibrant
Sent from my SGH-T959
Anyways, Qwerty I just hope you get lucky with your swap and get a working gps and hardware recovery.I've been poking around and quite a few people are saying some of thenew vibrants have issues getting into recovery and down load mode
Sent from my SGH-T959 using XDA App
Yeah, i'm still considering doing the swap, sometime this week, perhaps even today, got up this morning, and phone was off, (Charging Battery Symbol on the screen),
I'm not running any of the custom roms nor am i OCing. Just worried if I do the swap I may end up with even more problems. I don't know what it is with the Samsung phones, if perhaps a lot of the phones have hardware problems or what. I have only used the original stock rom, and the leaked samsung rom.
I don't mean to be picky with my phone, but I remember my 2 year old G1 getting easily 3m lock as soon as i open up the maps inside my room, and navigating with it, was extremely accurate as well. I also never had restart issues with the phone, till after dropping the thing really hard, and then even the restart thing went away.
Today, I'm lucky to get even 40m lock again, on that same leaked updated firmware. My gripe with the samsung vibrant is that there seems to be some sort of hardware problem with the phone and samsung is not saying a thing about it.
I'm telling you guys... don't bother with a swap... I work in a very high volume store and have seen almost every customer come back with GPS issues. We won't even swap them anymore for customers because TMO has listed it as a known issue, and Samsung has announced the firmware update soon... A swap WILL NOT fix the issue, but if you decide to swap it, don't go whining to us our TMO about how you "keep exchanging it and none of them work..." They know this, and YOU know it.

Initial Reaction to Froyo

Hey guys, I just wanted to post a rather positive thread for a change. I know it's been a long time coming and there have been a lot of hurdles along the way, but finally we've made it.
And from my point of view, it's goood.
Seriously, nearly all lag has completely disappeared, all applications open and close super fast, and everything just works as it should. NOTE: I haven't tried out GPS yet, but since I don't use GPS, I don't care whether it works or not. So I am a very satisfied customer and can say it was completely worth the wait. Well done Samsung! Now after all this positivity and good will I'm sure the rest of you will find ample reasons not to be satisfied, please have your say and let us know what you think of the new update.
Cheers!!!
The froyo I got from kies is ok (althought it came without market, which had to be installed manually). It was still a bit laggy tho, but much better than eclair.
Unfortunately I can't get the new update because kies states 100% battery is not enough for a firmware update...
Enarca said:
Hey guys, I just wanted to post a rather positive thread for a change. I know it's been a long time coming and there have been a lot of hurdles along the way, but finally we've made it.
And from my point of view, it's goood.
Seriously, nearly all lag has completely disappeared, all applications open and close super fast, and everything just works as it should. NOTE: I haven't tried out GPS yet, but since I don't use GPS, I don't care whether it works or not. So I am a very satisfied customer and can say it was completely worth the wait. Well done Samsung! Now after all this positivity and good will I'm sure the rest of you will find ample reasons not to be satisfied, please have your say and let us know what you think of the new update.
Cheers!!!
Click to expand...
Click to collapse
the lag hasnt gone, its still there wat u talkin about
Any news on the GPS?
Soo what lag fix should I use?
is the klag gone or not?
Chad_Petree said:
is the klag gone or not?
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Definite improvement in the lag. Almost no lag at all. I have the JPO firmware.
GPS still sucks.
Fatherboard said:
GPS still sucks.
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Agreed.
10char...
Fatherboard said:
GPS still sucks.
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Click to collapse
Disagree, gps works well as usual on mine.
If yours worked before the upgrade, then it's quite obvious it will act the same once upgraded...
Lucky you!
i dont care that much about the gps, but is the lag still there?
Absolutely...
The lags are still there
is there a fix right now availabal?
Samsung are working on it... behold.
please stop asking GPS. as I've done my research, no method to fix a crappy GPS, there's not gps fix thing in new released froyo. If you got a working GPS, it will always work, if your gps is not working, stop dreaming of getting it fixed by software update. either keep asking the retailer to replace it until you get a working one or, get an external gps instead. alternatively you can choose to return the phone and get a different one.
I'm gonna proceed the final one, return it and get a desire HD, if I'm lucky enough.
Fatherboard said:
Absolutely...
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Click to collapse
samsung always dissapointing maybe in gingerbread? we better get used to the lag fixes
ehe12 said:
please stop asking GPS. as I've done my research, no method to fix a crappy GPS, there's not gps fix thing in new released froyo. If you got a working GPS, it will always work, if your gps is not working, stop dreaming of getting it fixed by software update. either keep asking the retailer to replace it until you get a working one or, get an external gps instead. alternatively you can choose to return the phone and get a different one.
I'm gonna proceed the final one, return it and get a desire HD, if I'm lucky enough.
Click to expand...
Click to collapse
Except the retailer refused to replace it although I reported the problem and canceled the contract within 7 days. I still had to pay penalty to change the plan from SGS to iPhone 4. I know I can initiate legal action but it simply isn't worth the effort.
ehe12 said:
please stop asking GPS. as I've done my research, no method to fix a crappy GPS, there's not gps fix thing in new released froyo. If you got a working GPS, it will always work, if your gps is not working, stop dreaming of getting it fixed by software update. either keep asking the retailer to replace it until you get a working one or, get an external gps instead. alternatively you can choose to return the phone and get a different one.
I'm gonna proceed the final one, return it and get a desire HD, if I'm lucky enough.
Click to expand...
Click to collapse
Clearly, you haven't got the froyo yet.
GPS indeed improved alot.
I mean a lot.
It take less than 6 seconds get a lock in now, which i consider more than good enough for a phone.
[email protected] said:
It take less than 6 seconds get a lock in now, which i consider more than good enough for a phone.
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Click to collapse
when will people learn that lock time is completely meaningless when ACCURACY is the main problem with the gps?

For those still having GPS problems after DK05 radio flash

I still could not get a GPS lock even with the new radio and the DK05 ROM was still to buggy for me. So I went back to stock then back to 4.2 release of Froyo. I needed the GPS so I flashed the radio to the DK05 release and got 12 Sats in just a few seconds. This was the only combination hat has worked for me. Maybe it's just a fluke but it works for me even after reboot. Just thought I would share. I don't know why the rom version would matter 4.2 and DK05 radio gives me orking GPS.
Hope this helps someone......
Sent from my SPH-D700 using XDA App
Well known fix for a well known bug. Don't use GPS for a few days, then try it and report back, please.
Sent from my SPH-D700 using XDA App
herzzreh said:
Well known fix for a well known bug. Don't use GPS for a few days, then try it and report back, please.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
I feel like there should be a flashing red line at the top of every forum post
"If you reboot your phone and your gps works, ITS NOT FIXED!"
herzzreh said:
Well known fix for a well known bug. Don't use GPS for a few days, then try it and report back, please.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
I understand where your coming from but that's not what I was referring to. My point was that I could barely EVER get a GPS lock until now. I tried the "leaked GPS fix" in the other thread and if it worked it wouldn't after I rebooted the phone. I was simply reporting that with this combination of Radio and ROM that it worked very well. Before it would stop working when I rebooted but it locks right on now.
I am very aware the "Well known fix for a well known issue". This was different for me and I thought it might work for someone else still having issues.
I wasn't trying to be a **** or anything. What you did just forced a complete cache wipe and then a download of new data. Unless you use it daily and unless you have it set to cold start, I guarantee you that your issues will be back.
Sent from my SPH-D700 using XDA App
herzzreh said:
I wasn't trying to be a **** or anything. What you did just forced a complete cache wipe and then a download of new data. Unless you use it daily and unless you have it set to cold start, I guarantee you that your issues will be back.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
No problem. I guess my whole point was I had done the cache wipes many times with no positive outcome. This was really the first time I was able to use the GPS on my phone. Maybe it was just coincidence but I tried the cache wipe and anything else I could find to get the GPS to lock and this was the only thing that ever worked for me.
No GPS satellites in view
I wanted to share since I have the same problem...
I am now on my third epic as the first two would not even see a satellite for anything. Not sure if anyone else may be this unlucky but the first two were definitely defective. Third one works like a charm.
I do work for Sprint, and I've seen how shoddy quality control can be for some of the devices, but it seems like they almost rushed these out of the factory. Only had two customers come in that actually required a replacement, as the others were just the standard GPS issues, but man is it frustrating for this kind of phone.
I remember when I got my original touch that didn't even have gps enabled yet! How many years old and even with froyo on it, gps works near instantly for all tests.
But anyway, just wanted to share as I don't know that everyone who has been having issues has verified if they are even seeing satellites available.
ramsestut said:
I wanted to share since I have the same problem...
I am now on my third epic as the first two would not even see a satellite for anything. Not sure if anyone else may be this unlucky but the first two were definitely defective. Third one works like a charm.
I do work for Sprint, and I've seen how shoddy quality control can be for some of the devices, but it seems like they almost rushed these out of the factory. Only had two customers come in that actually required a replacement, as the others were just the standard GPS issues, but man is it frustrating for this kind of phone.
I remember when I got my original touch that didn't even have gps enabled yet! How many years old and even with froyo on it, gps works near instantly for all tests.
But anyway, just wanted to share as I don't know that everyone who has been having issues has verified if they are even seeing satellites available.
Click to expand...
Click to collapse
Thanks. I was seeing 0/0 in GPS Status. No matter what I did I had nothing. I was swapped out a few times as well but for the capacitive buttons. I got it working pretty good now. Now I get 12/12 outside and like 7/7 inside. Stas seen/Sats locked
I'm unclear on which version is "froyo 4.2". Do you mean the DJ29 leak? NVM. I didn't put 2 + 2 together; you were referring to the 4.2 revision of leaked DJ29.
I'm basically in the same boat OP was, I'm flashed all the way up to the latest DK05 ROM and modem but GPS is still a crapshoot.
At least it's finally looking like the next OTA will for-sure fix the GPS problems. With Samsung supposedly never acknowledging the problem I was worried.
Poryhack said:
At least it's finally looking like the next OTA will for-sure fix the GPS problems. With Samsung supposedly never acknowledging the problem I was worried.
Click to expand...
Click to collapse
From reading the anecdotal reports of uncontrolled testing here, I've seen no evidence of that at all. Maybe it's fixed, and maybe it isn't. You should still be worrried.
People are overcoming the novel problem particular to installing the leaked version. This problem, apparently an artifact of the way the leaked firmware is installed, was breaking GPS completely at the outset.
But that is not the same thing as saying that Samsung has fixed the longstanding GPS bug on the Epic. In fact, having the GPS work initially is a symptom perfectly consistent with that bug. (You can get the same effect just by doing of factory reset of your stock Epic running Eclair DI18.)
The Epic's GPS bug occurs over time, as the GPS almanac and ephemeris cache becomes out of date or corrupt. As far as I can see, no one running the leaked firmware has tested the use cases that can replicate the bug on the stock Epic.
boomerbubba said:
The Epic's GPS bug occurs over time, as the GPS almanac and ephemeris cache becomes out of date or corrupt. As far as I can see, no one running the leaked firmware has tested the use cases that can replicate the bug on the stock Epic.
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Click to collapse
I'm not doubting that this is a bug, but my Epic has NEVER been able to get quick and accurate locks, and I have tried after countless wipes. Unless it's just bad hardware there is more then one bug in play here.
The OP's situation seems near-identical to mine so I'm hopeful that trying this might actually have results.
Poryhack said:
At least it's finally looking like the next OTA will for-sure fix the GPS problems. With Samsung supposedly never acknowledging the problem I was worried.
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First the fact that samsung hasn't acknowledge the problem is not "supposed" it is a documented fact. They refuse 100% to acknowledge the problem and in fact say on the record all GPS issues on Epic were fixed at release.
Second there is zero evidence that the next OTA will do anything for GPS on Epic, where do you even get the slightest indication that is the case?
Poryhack said:
I'm not doubting that this is a bug, but my Epic has NEVER been able to get quick and accurate locks, and I have tried after countless wipes. Unless it's just bad hardware there is more then one bug in play here.
The OP's situation seems near-identical to mine so I'm hopeful that trying this might actually have results.
Click to expand...
Click to collapse
the OP situation is totally different an yours, it has to do with flashing, which killed the GPS on many Epics. IE not an issue with time to first fix, interrmtant falure to fix, or accuracy, but a total killing of GPS.
The fix implemented restores GPS to the same function state as the rest of ours, generally working with some number of failures to flush cache and thereby no fix locaiton on occassion

My questions to "communicate-with-samsung"

Thought i'd post these here. Others can post theres as well. If I get any answers I'll post those here also.
1. Are there plans to fix the gps issues on the epic? Or is it simply hardware related?
2. Why did samsung choose the rfs file system?
3. What is Samsung's corporate position on open-source software development?
Sent from my last samsung phone using tapatalk.
I have a question for you and other members. What exactly is the gps issue? Mine works perfectly on my epic on 2.1 and 2.2.1
Sent from my SPH-M900 using XDA App
rgregg504 said:
I have a question for you and other members. What exactly is the gps issue? Mine works perfectly on my epic on 2.1 and 2.2.1
Sent from my SPH-M900 using XDA App
Click to expand...
Click to collapse
Some people have gps issues such as accuracy i believe. some don't
Oh ok thanx just curious because me and my wife both have the epic and both are fine.
Sent from my SPH-M900 using XDA App
I have a problem where the gps doesn't lock at random. Usually a battery pull clears the problem. Accuracy is usually within 30 feet or so.
Rfs? It was the thing they had at the time. On new phones they are using ext4.
Supposedly 2.2.1 official on Monday will address GPS.... we will see... not sure the point of that Q&A at this time (the next few days) as we have yet to see what they listened to for the build they are dropping in a few days. I honestly think he wants our input on matters other than software/hardware complaints that are well known. I think that will be useful if everyone is contented with the 2.2.1 release, Its not a bad thing to have a suggestion box, IF the issues are addressed somewhat promptly...
I asked:
Does Samsung intend to address the hardware keyboard issue that causes the phone to miss keystrokes?
and
one other question that I completely forgot.
Edit: strike that, just remembered.
Is Samsung going to offer firmware updates for the Camera which is available in the settings menu of the leaked 2.2 rom??
rgregg504 said:
I have a question for you and other members. What exactly is the gps issue? Mine works perfectly on my epic on 2.1 and 2.2.1
Click to expand...
Click to collapse
Gps locks fine and quickly, but then loses lock after 5-15 minutes. You have to manually turn the gps on and off again to get it to re lock.
And I asked because it was supposed to be addressed in an update that came our months ago but still happens for a lot of us.
aleph23 said:
Gps locks fine and quickly, but then loses lock after 5-15 minutes. You have to manually turn the gps on and off again to get it to re lock.
And I asked because it was supposed to be addressed in an update that came our months ago but still happens for a lot of us.
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Click to collapse
Dont forget you cant lock GPS with wifi or 4g on.
Well there must be enough wrong with GPS for them to mention it as one of the main features of the udpate to happen monday... hopefully they will fix your issues, I have got my GPS to 2 meters on DK28, but actually have yet to leave it on for an extended period of time, dont really use Nav, I know my city from jobs... and dont really like leaving that on, Ive disabled it since they first came in phones... tinfoil hat and all...
HW Keyboard!!! If it does not improve, I will take it in for service. I got a replacement like Jan 3, for my OG that I had since launch week, and aside from the screen fail, my original never dropped keys... not that I can remember... it also seems to be getting worse, and since January I have not gotten that much faster at typing on it to make a difference that way... but I HOPE its software... else I may end up with another TEP claim.
muyoso said:
Dont forget you cant lock GPS with wifi or 4g on.
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Click to collapse
I lock with wifi on.
My question is what is samsung's plans for future os updates for the epic?
Sent from my SPH-D700 using XDA App
From the sound of it, Svetius at captivate says that xda will be filtering the questions before they go to Sammy.
Sent from my last samsung phone using tapatalk.
I can probably easily tell you how they will answer it or at least summarize it..
aleph23 said:
1. Are there plans to fix the gps issues on the epic? Or is it simply hardware related?
Click to expand...
Click to collapse
We are working hard to isolate and fix this issue..
2. Why did samsung choose the rfs file system?
Click to expand...
Click to collapse
We chose RFS for its reliability (they made RFS themselves they are not going to say any bad about it)
3. What is Samsung's corporate position on open-source software development?
Click to expand...
Click to collapse
Samsung is committed to open source
---
Those will be your answers..in a fancier manner..
As for GPS locking , I lock just fine..I noticed Google Maps gets stuck here and there but if I use any other software there is no issue...
aleph23 said:
I lock with wifi on.
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Click to collapse
Generally not for long. Leave WiFi on for 2 days, without ever shutting it off. Then try getting a lock. Promise you won't be able to.
I've never had problems locking on to GPS
The problem that I share with many others is that the GPS will randomly stop connecting with satellites after 10-20 minutes of use. Sometimes a lot sooner than that. It'll reconnect after about 2 minutes, but its really annoying when you're using google nav.
I've tried using GPS status and I can see that it has a great signal, but it won't connect to a couple of sats at random times. Very buggy.
AFTER the update, if it happens, those with GPS issues should get an ALL GPS thread like the 2.2 one... it seems like a real clusterfuk as it stands, and theres no clear proof that its software, or a crappy GPS radio, and thats the end of the story. After the update, which claims to address GPS, those with GPS issues need to compare notes, and figure out as best as possible what is hardware limitation, what is software, what is user error. As stated above, other software besides google maps should be tried as well, in case there is something weird happening with that... I dont use GPS much, so I wonder why this issue keeps popping up so much, and people dont collaborate enough on solving the issue. After that best GPS fix ever thread popped up, I Odin'ed to DI18, and did all the steps, even considered going to DG27 or whatever to be extra retentive, but once I got all the way up to my rooted, rom'd setup, got 2 meters, or maybe 1... thats all I bothered with. I understand those that use their epics as a tom-tom need much higher standards of connectivity.... hopefully you wont be disappointed.
I hope so too. I work at several different locations and user the phone as nav. Gps locks fine, just loses lock soon enough, often at critical times...
Sent from my last samsung phone using tapatalk.

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