[Q] Does Samsung officially acknowledge the lag? - Galaxy S I9000 General

They have admited that there is a GPS issue and that they will fix it, but what about the lag? I have not been able to find anything official about it...

I doubt it, but that's probably because optimisation is a standard part of the development process.
Also, the phone is perfectly usable even with the lag still. There are plenty of problems with every device, except plenty of issues don't get publicised. I wouldn't expect a statement for this..

Unofficially they most have to install a ramdisk in epic 4g
typed with bloodied fingers on a Apple Newton 2100. Hail Fuhrer Jobs!

IMO I think the lag issue is by far the most serious issue. It makes my phone a nightmare to use, and not just the GPS which is more seldom in use.

ickyboo said:
Unofficially they most have to install a ramdisk in epic 4g
typed with bloodied fingers on a Apple Newton 2100. Hail Fuhrer Jobs!
Click to expand...
Click to collapse
Pardon my ignorance, but what exactly is this "ramdisk", is it a hardware fix or a software fix?
Sent from my GT-I9000 using XDA App

Software. A RAM disk is a portion of RAM set aside in a separate partition in this case for the purpose of having a dedicated cache.

Tehpriest said:
Software. A RAM disk is a portion of RAM set aside in a separate partition in this case for the purpose of having a dedicated cache.
Click to expand...
Click to collapse
So will a similar solution be officially made available for the galaxy s as well? Also is the solution effective in getting rid of lag?
Sent from my GT-I9000 using XDA App

Nobody knows.. They may also simply fix the issue fully..

i'll suggest you guys to post your comments here as well
http://www.facebook.com/samsungmobilecanada#!/samsungmobilecanada
to make them aware the is this lag issue

Afaik its due to their crappy rfs filesystem
Sent from my GT-I9000 using XDA App

what is this big GPS problem everyone seems to be having? I have never had an issue with my GPS. I use Copilot and it never drops reception and locks onto a signal almost instantly (within a few seconds). am i just lucky?

1968falconxt said:
what is this big GPS problem everyone seems to be having? I have never had an issue with my GPS. I use Copilot and it never drops reception and locks onto a signal almost instantly (within a few seconds). am i just lucky?
Click to expand...
Click to collapse
Yes you are one of the lucky ones out there.
To find out more on the GPS issues check out the forum.
By the way which handset version do you have and which firmware please out of interest.

firmware version: 2.1-update1
Baseband version: i9000DTjF3
Kernel Version: 2.6.29 [email protected] #2
Build number: ECLAIR
I can post my GPS settings if people are interested. My phone is an Australian Optus version.

Personally i never had any lag problems?? what to look for?
but i did come from the most lag prone phone the nokia 5800 lol

dezshiz said:
Personally i never had any lag problems?? what to look for?
but i did come from the most lag prone phone the nokia 5800 lol
Click to expand...
Click to collapse
frame drop, blackscreens, no respons

Can somebody point me on kernel for JVQ supporting Voodoo Color? Thanks.

Related

Galaxy S sales so far? It seems that 1M was exceeded

http://www.unwiredview.com/2010/07/...dy-sold-samsung-wants-to-sell-9-million-more/
Just imagine the kind of support / development / roms / accessories that a phone with sales of this magnitude will get...
And I expect the pressure for GPS fix / proper Froyo support will increase. If Samsung fail on this one, they should forget about the mobile phones market...
'' Samsung sells more than 5 million Galaxy S phones! ''
http://twitter.com/SamsungFirmware
Hmm... impressive. 5 million people that are either using a paper map or pretty much lost and asking for directions. Now that's what I call mass misguidance.
cavinsoo said:
'' Samsung sells more than 5 million Galaxy S phones! ''
http://twitter.com/SamsungFirmware
Click to expand...
Click to collapse
well if it's the case, daaaaaaaaaamn
Beowulf_pt said:
Hmm... impressive. 5 million people that are either using a paper map or pretty much lost and asking for directions. Now that's what I call mass misguidance.
Click to expand...
Click to collapse
What firmware are you using?
The firmware that came with the phone when I purchased it was JF3. It was a lemon firmware. As soon as I flashed it with the latest ROMs, GPS works.
Flashed JG5, JM2, JM5. No problem with GPS. Rocket fast Android.
Did you have any probs with the europe JM5 firmwares? I wasn't game to flash with them because of any issues with getting optus to connect properly...
Beowulf_pt said:
Hmm... impressive. 5 million people that are either using a paper map or pretty much lost and asking for directions. Now that's what I call mass misguidance.
Click to expand...
Click to collapse
Congratulations, you complained about the GPS/Lag before buying the phone, trolled whilst owning it, and now, rather than moving on with your life, are trolling after selling it. In fact, the only reason you probably purchased this phone was because you like complaining.
Anyway, the GPS is currently crap (I agree), but is usable enough for my purposes (I don't rely entirely on GPS anyway, because it is possible for even more common units to mess up the position). Hopefully Samsung fulfills their promises, otherwise, they might find 4million phones returned in October (I'll be one of the people returning them).
Good on them though for getting Android out there
Sales in South Korea alone was 800,000 in 55 days.
http://www.samsunghub.com/2010/08/1...m110s-comes-to-south-korea-800000-units-sold/
That is 14,545 phones sold per day.
Beowulf_pt said:
Hmm... impressive. 5 million people that are either using a paper map or pretty much lost and asking for directions. Now that's what I call mass misguidance.
Click to expand...
Click to collapse
Wow, I don't think I've seen a post by you that isn't complaining about the GPS.
And it's pretty sad that you're so reliant on the GPS and can't live without one. Not everyone is as lost for directions as you are.
Hopefully this will mean a bunch of accessories will come out!
I want this dock...
Umm, I never use gps, and i am sure many others dont.
Sent from my SHW-M110S using XDA App
cavinsoo said:
What firmware are you using?
The firmware that came with the phone when I purchased it was JF3. It was a lemon firmware. As soon as I flashed it with the latest ROMs, GPS works.
Flashed JG5, JM2, JM5. No problem with GPS. Rocket fast Android.
Click to expand...
Click to collapse
Do you have some kind of unusually outstanding GPS reception where you live?
I've used both JM2 and JM5 and both take ages to lock on and give that "jumpy" inaccuracy for the duration. Both of those firmwares most definitely are still vulnerable to the GPS issue. Glad to see Samsung is working on fixing the problem though.
I never experienced the jumpy behaviour of the GPS. I admit I never tried it on JF3. My phone was bought in Greece but it originally came from UK (it has a UK charger). The only difference between firmwares is the initial lock time. When used with navigon, it is always spot on.
I really am curious if all these problems with GPS exist...
guys, this is a Sales thread, let's not keep feeding the troll and turn this into a GPS thread
i'm on optus, flashed updates no probs. flashed to 2.2 no probs (rooted then did nand fix for lag).
Only thing i was annoyed with was i had to hunt the forums to redowload the "my account" app, the only useful thing optus adds.
(I do recommend the apn backup/recover app for keeping your network settings without having to manually re-eneter them)
well my upgrade was due on the 13th and i ordered the phone on the 16th from tmobile and they said the uk is all sold out and even other providers have been asking them if they could buy some so it seems uk is going mad for it but they said a fresh new batch is coming in on friday which is tomorrow so i might get the phone on monday BUT!!!! i was told theres a waiting list so i might have to wait till the next batch i cant wait any longer and im going on holiday soon and it might than come when im away GREAT!!!
GPS works fine here, since 1st day. I've only had one problem but that was cause o. HSBC froyo installed which laggggggged lol
Sent from my GT-I9000 using XDA App

GPS problem cannot be solved via firmware update!

Since I reported the GPS issue to Orange, I have received 2 replacements. This afternoon I updated my SGS to latest JPA firmware and went out to test the GPS. Now I can confirm that the GPS issue cannot be fixed by any kind of software firmware update. I've tested JF1,JF3,JF7,JH3,JPM,JM1,JP3,JPA. I have used GOOGLE MAPS, NDRIVE,IGO MY WAY, COPILOT on all these firmwares. On the 3 SGS I have (an original one from contract upgrade and 2 replacements since I reported the GPS issue to Orange), with all types of firmwares, navigation softwares, none gives stable GPS navigation. There are always 2 issues:
1. accuracy. never stop showing me on a different street.
2. GPS LAG. showed me stay still while I was moving. When turning in a cross, always lag till I passed the cross.
I have contacted Samsung mobile UK to report the GPS performance on latest firmware. This time they have no excuse at all to avoid admitting the GPS problem.
I will also contact Orange for a solution. I will ask for a different phone. Hopefully they have Desire HD. Or I may consider cancelling the contract and leave Orange...
Anyone claims a great GPS improvement after JPA update, if you had poor performance before, please go test it fully, see if you have the same issue I had. If you do, you can join me ask a refund from your retailer.
UPDATE: Just now went out for a little walk, use my tracks to track my movement. Was very surprised! the JPO firmware gives a great improvement. check it here:
http://maps.google.com/maps/ms?hl=e...53.466879,-2.220461&spn=0.00213,0.006539&z=18
remember this is by walk and i can confirm this is pretty much the way I passed by. During the walk I stayed on the pavement. On Cavanagh Close I went from left side pavement to right side pavement, made a U turn and walked back to Lauderdale Crescent. Note that my end point was on Lauderdale Crescent,not Wilson St. This isn't perfect, but it's a great improvement! The accuracy is the only issue I'm concerned now. Also some reported after 10ish minutes navigation it would lose signal all the sudden. I can't confirm this coz my track only took around 5 mins. Need further test!
Has there been any revision when it comes to the gps hardware or do (should) all, even those straight out the factory now, i9000 have problems?
Sent from my GT-I9000 using XDA App
Schmich said:
Has there been any revision when it comes to the gps hardware or do (should) all, even those straight out the factory now, i9000 have problems?
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
I cannot confirm this yet. All the 3 phones I have are made roughly Q1 2010, base on IMEI information check.
ehe12 said:
I cannot confirm this yet. All the 3 phones I have are made roughly Q1 2010, base on IMEI information check.
Click to expand...
Click to collapse
I have a serious question here about the GPS issue. I am really starting to think that this GPS issue is somthing that is being manipulated by specific "carriers" so that if you are a big GPS user you will us the "carrier specific" GPS app like TeleNav.
The reason I wonder this is because as I read the threads I see tht people with "unbranded" phones do not seem to have as much GPS issues as those with branded ones.
As I read the new froyo posts I see that those who have upgraded through Kies "officially" (and there by are unbranded) are reporting that GPS is locking onto 7 - 8 satelites in under 30 seconds and get a PERFECT positioning while those who have used the reg. hack method (and there by are branded) still report that the GPS is horrible.
I may be way off here and dont mean to sound all "conspiracy theory" or anything but this is just my 2 cents. What do you think?
yiannisthegreek said:
I have a serious question here about the GPS issue. I am really starting to think that this GPS issue is somthing that is being manipulated by specific "carriers" so that if you are a big GPS user you will us the "carrier specific" GPS app like TeleNav.
The reason I wonder this is because as I read the threads I see tht people with "unbranded" phones do not seem to have as much GPS issues as those with branded ones.
As I read the new froyo posts I see that those who have upgraded through Kies "officially" (and there by are unbranded) are reporting that GPS is locking onto 7 - 8 satelites in under 30 seconds and get a PERFECT positioning while those who have used the reg. hack method (and there by are branded) still report that the GPS is horrible.
I may be way off here and dont mean to sound all "conspiracy theory" or anything but this is just my 2 cents. What do you think?
Click to expand...
Click to collapse
This is a complete guess on my part, but I would think the unbranded phones come off a different line then then branded phones.
Also, the folks reporting their GPS fixed might need to wait a few days to see if it still works. It's happened before where someone reports their GPS working after a flash, to later say it was broken again.
yiannisthegreek said:
I have a serious question here about the GPS issue. I am really starting to think that this GPS issue is somthing that is being manipulated by specific "carriers" so that if you are a big GPS user you will us the "carrier specific" GPS app like TeleNav.
The reason I wonder this is because as I read the threads I see tht people with "unbranded" phones do not seem to have as much GPS issues as those with branded ones.
As I read the new froyo posts I see that those who have upgraded through Kies "officially" (and there by are unbranded) are reporting that GPS is locking onto 7 - 8 satelites in under 30 seconds and get a PERFECT positioning while those who have used the reg. hack method (and there by are branded) still report that the GPS is horrible.
I may be way off here and dont mean to sound all "conspiracy theory" or anything but this is just my 2 cents. What do you think?
Click to expand...
Click to collapse
all my 3 phones have no problem in finding satellites,they can find 7-8 satellites within 30 secs outdoor, only the accuracy is a big issue. also during navigation it seemed keep the lock very well, yet the navigation software actually lost signal and started repositioning, then reroute and ask me to turn around again and again.
branded and unbranded? My first 2 phones came without any network brand, no simlock, non branded firmware. I suppose they are unbranded? the final one came with simlock and orange official firmware. they all have the same issue. this means you theory is very doubtable.
crabjoe said:
Also, the folks reporting their GPS fixed might need to wait a few days to see if it still works. It's happened before where someone reports their GPS working after a flash, to later say it was broken again.
Click to expand...
Click to collapse
exactly.
Branded or unbranded, luckily I have had both. all the 3 phones have crappy GPS. I doubt that at early producing stage they didn't realise the GPS problem and kept producing for a coupla months, then they found out and made some changes durling later producing. this can explain my case because all the 3 phones are produced on first quarter 2010 (JAN-MAR), the latest ones would have no problem at all.
Its definatly not a crap gps broadcom supplied the chip but its up to the manufacturer to write the drivers. unfortunatly samsung has failed miserably.
Sent from my GT-I9000 using XDA App
emms said:
Its definatly not a crap gps broadcom supplied the chip but its up to the manufacturer to write the drivers. unfortunatly samsung has failed miserably.
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
I didn't mean crap gps chip, I mean maybe the gps signal is poor due to some crappy design. or maybe you are right, samsung didn't write a proper driver. but i doubt this coz even a crappy little company could have worked out some solution after 6 months. still no luck means it's more than just driver issue.
This GPS thing is simply ridiculous. I can't believe Samsung could launch his top of the line phone with such a bug, and worse of all, I can't believe they haven't been able to solve it several months later.
People reporting the problem fixed with every firmware update, and people reporting the GPS working well when they haven't even tested it properly are also of no help whatsoever for the Galaxy S users and for themselves.
I think we should start complaining massively to Samsung since the phone is definately faulty. I think that'd be the only way we, Galaxy S users would get a properly working GPS.
You drive to slow!!
But you've experienced navigating with your cellphone on other phones before?
Cos i hear nothiong but bad from my nokia costumers about their gps reception and accuracy, ..
compuse said:
You drive to slow!!
But you've experienced navigating with your cellphone on other phones before?
Cos i hear nothiong but bad from my nokia costumers about their gps reception and accuracy, ..
Click to expand...
Click to collapse
My old Samsung Omnia GPS works perfectly. Actually I keep that phone on my car since my Galaxy S GPS is completely worthless and able to guide nothing.
Ah good then you must atleast admit that the sgs is way faster on the fix, and the accuracy, .. well, .. it wasn't that noticable on the tomtom, igo8, sygic and stuff available for the windows mobile 6.5.3 or less, right?
The omnia had hickups, for instance; tomtom placed you back about a 50 meter and jumped back again, that's not how navigational software should work.
Even after the omnia you knew that there was something wrong with samsung's idea how a gps should function, you needing to mod or translate the gps with gps-mod, gpsgate or gpsproxy.
So this is really a step forward!
Yeah, the Galaxy is faster at fixing but, accuracy?? As soon as I start moving the damn thing keeps pointing me all over the place. Teletransporting me from one street to the other. The Galaxy GPS is simply a useless joke.
The Omnia's GPS was far from perfect but at least it gets the job done. Maybe Tomtom didn't work properly, but all other navigation softwares I've teste do work properly. Now I use iGo and it guides me flawlessly, even into the city driving thru narrow streets. I WISH THE GALAXY S HAD A GPS AS UNPERFECT AS THE OMNIA!!!
I think it's just pathetic the way the SGS GPS performs, even compared with other presumably flawed GPS like the Omnia one. Wich makes the Galaxy even more pathetic since its GPS can't even compare to other below average old hardware.
Honestly, I don't get it. I don't understand peoplo who defend Samsung on this matter, unless either, they were lucky and got a better phone than those who complain, or unless the work for Samsung and don't dare telling things the way they are.
using google maps on x10 my gps was perfect, quick lock, great accuracy and would hold connection with satellites. x10 wouldn't hold 3g connection for me.which is more important than gps.
sgs doesn't seem to be able to hold its connection with satellites, that's my problem anyway. oh, and when it does hold it seems to "drift" slowly away from my location to other streets. as in car nav its pretty useless!
I'm on jm1 fw from o2, waiting for an update, either 2.2 or a later 2.1.
compuse said:
You drive to slow!!
But you've experienced navigating with your cellphone on other phones before?
Cos i hear nothiong but bad from my nokia costumers about their gps reception and accuracy, ..
Click to expand...
Click to collapse
Sent from my GT-I9000 using XDA App
ehe12 said:
all my 3 phones have no problem in finding satellites,they can find 7-8 satellites within 30 secs outdoor,.
Click to expand...
Click to collapse
Big deal, that's not the issue, the phone still fails to find enough sats in-car or inside buildings and still keeps losing the lock and I've tried four of them now.
And please don't tell me thats normal, because it's not, my HTC Legend gets 10 locks in less then 30s, inside or outside and I don't lose them.
Shocky2 said:
Big deal, that's not the issue, the phone still fails to find enough sats in-car or inside buildings and still keeps losing the lock and I've tried four of them now.
And please don't tell me thats normal, because it's not, my HTC Legend gets 10 locks in less then 30s, inside or outside and I don't lose them.
Click to expand...
Click to collapse
Mmmm, do you have read all the post or do you have stopped right here?
I've had my generic handset since march and can honestly say I have never had any issues whatsoever with gps, I use navigon software and it never skips a beat I've done tons of journeys near and far and I think its absolutely fine.
Over the past weeks I've also changed firmware a few times and currently iam using jpo froyo, the only issue I have had has been with the accuracy of the compass apps but since downloading"travel compass " its been ok.
Sent from my GT-I9000 using XDA App
I have now installed the free maps from orange on my phone which is part of my plan (generic handset) and did around 60 miles on call out this morning and my gps was pefect as with the navigon software , i wonder if this problem is related to provider handsets and google software or there are lots of faulty handsets out there .
I ran mine side by side with my tom tom 530 this morning and while it wasnt as smooth it was just as accurate .
Im using jpo/jpp on orange uk. Flashed it last week. My gps is excellent locks on very quick and works well with google maps. Its the only software i have flashed that works well gps wise. Locks on quicker than my tom tom. Its a great improvement over the other 2.2 and 2.1 releases official and unofficial.
Sent from my GT-I9000 using XDA App
maesebit said:
This GPS thing is simply ridiculous. I can't believe Samsung could launch his top of the line phone with such a bug, and worse of all, I can't believe they haven't been able to solve it several months later.
People reporting the problem fixed with every firmware update, and people reporting the GPS working well when they haven't even tested it properly are also of no help whatsoever for the Galaxy S users and for themselves.
I think we should start complaining massively to Samsung since the phone is definately faulty. I think that'd be the only way we, Galaxy S users would get a properly working GPS.
Click to expand...
Click to collapse
A GPS is supposed to give position and speed when moving, so to test it you'd need to log those two eh?
Some of us here (maybe more elsewhere) have reported their GPS as "Working Well" with track recorded to coroborate the statements. How the hell do you wan to argue with someone that puts the proof in front of your eyes? Are you so blinded by your "hatred" that you can't accept that some SGS might work perfectly well?
Come on now, if you'd realy want some "improvement" with your issue, you'd get some facts and compare them, surely there's a reason why some works and some don't. We need to find THIS reason instead of argueing pointlessly...

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.
Click to expand...
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.
Click to expand...
Click to collapse
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.
Click to expand...
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.
Click to expand...
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.
Click to expand...
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.

[Q] msm_hsic_host battery drain is hardware related

Okay so i was watching this thread http://goo.gl/WPTPM for long time.
And today bartolo5 posted that he got replacement phone and says it works fine whit no battery issues.
However he doesnt say what OS version he is running.
So what do you guys think is this hardware or software problem?
I would say faulty hardware.
Karlo666 said:
Okay so i was watching this thread http://goo.gl/WPTPM for long time.
And today bartolo5 posted that he got replacement phone and says it works fine whit no battery issues.
However he doesnt say what OS version he is running.
So what do you guys think is this hardware or software problem?
I would say faulty hardware.
Click to expand...
Click to collapse
i think it is placebo for him. I think this is clearly a soft ware / base band related issue in the Kernel / OS.
It's clearly software because kernels can tweak it.
Yes it is software... reported as a piece of software that is running too long. That is what a wakelock is.
The radio is another piece of software mostly, so if that needs the wakelock to function, that will be fixed. Qualcomm's success selling these depends on it being fixed, and I undertood they assisted one of the devs with a preliminary fix.
Getting these things out take time. And if I see the mentality of some, nearly claiming money from Google for all their sufferings with this phone... they are becoming very very cautious to push an update that may cause another problem.
So I think they are testing the new revision well. And oh, I hope they add Voice Actions for Dutch. Why is that so hard? Voice recognition works, but dialing through bluetoth just answers with a boing and 'One moment please' in Dutch.
jutezak said:
Yes it is software... reported as a piece of software that is running too long. That is what a wakelock is.
The radio is another piece of software mostly, so if that needs the wakelock to function, that will be fixed. Qualcomm's success selling these depends on it being fixed, and I undertood they assisted one of the devs with a preliminary fix.
Getting these things out take time. And if I see the mentality of some, nearly claiming money from Google for all their sufferings with this phone... they are becoming very very cautious to push an update that may cause another problem.
So I think they are testing the new revision well. And oh, I hope they add Voice Actions for Dutch. Why is that so hard? Voice recognition works, but dialing through bluetoth just answers with a boing and 'One moment please' in Dutch.
Click to expand...
Click to collapse
Its not software thing because you have this guy (mykeCXV)on Google Android Forums posting this thing(http://goo.gl/OedvX).
Hardware defect!!!
Sorry to annoy you but its hardware defect!
Karlo666 said:
Its not software thing because you have this guy (mykeCXV)on Google Android Forums posting this thing(http://goo.gl/OedvX).
Hardware defect!!!
Sorry to annoy you but its hardware defect!
Click to expand...
Click to collapse
link goes nowhere
Karlo666 said:
Its not software thing because you have this guy (mykeCXV)on Google Android Forums posting this thing(http://goo.gl/OedvX).
Hardware defect!!!
Sorry to annoy you but its hardware defect!
Click to expand...
Click to collapse
It's definitely a software defect of the kernel. People using the Xiaomi 2 (which has the 3.4.0 kernel and same Qualcomm chips) can have great battery on one ROM/kernel but terrible battery on a different ROM/kernel. (MIUI kernels are built freshly for each ROM.)
If it's hardware too, then shame on LG.
if its hardware then it should be consistent but im convinced its based on service reception.
i dont get any issues at home as i live close to my service provider, which is better than my wifi at 5 meters away. but when im at the stadium at a cricket game the service is so poor, theirs too much interference with the concrete structure that it just drains your battery with data on, i dont know where the nearest tower is but its not taller or ontop of the stadium.
im satisfied with the phone, its great when out rural and other cities, i will try another simcard with poorer service and see.
that link above doesnt work
seems like the issue is resolved with 4.2.2
http://productforums.google.com/d/msg/mobile/jO65dcM7J2Y/_cpoksRsvPgJ

Categories

Resources