[Q] Staying connected to 4g downloading large files - Samsung Epic 4G Touch

Does anyone have problems staying connected to 4g when downloading large files? Even when not moving the phone and leaving it on the desk with 3 bars of 4g? The 4g will just stop working after a while even though it shows it's connected and I can no longer use any data until i disable 4g and reconnect (it's not just sleeping it just stops working). Usually if I decide to transfer a couple large dropbox files back and forth. I'm not tethering a all and 3g is less than 100kpbs most of the time so that's not helpful .

this crap just happened to me. smh. 300mb file, 4g disconnects at 89%. no way to resume download either without doing the whole thing again.

I usually watch a couple YouTube videos to keep the internet going.
Sent from my SPH-D710 using xda premium

This isn't the problem we're havinIg. It soda with everything no maturer what you're doing. So far I've found a down load manager which claims to support resuming, so I guess I'll try this.
radrian92 said:
I usually watch a couple YouTube videos to keep the internet going.
Sent from my SPH-D710 using xda premium
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Related

[Q] Market server errors?

Both my wife and I (both on Fresh 3.1.0.1) are getting server errors trying to access android market tonight. Anyone else having this problem? Tried rebooting, tried routing through wifi, neither helped.
Just flashed king's kernel 4 and i'm seeing the same market issues.
Sent from my PC36100 using XDA App
Yup, major market issues here, slow, slow.
frogomatic said:
Both my wife and I (both on Fresh 3.1.0.1) are getting server errors trying to access android market tonight. Anyone else having this problem? Tried rebooting, tried routing through wifi, neither helped.
EDIT: nvm, seems to be the local tower plus market refusing to go thru wifi. Sorry.
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Sent from my PC36100 using XDA App
Yes. I'm getting it too. What did you mean about the towers and refusing wifi?
unknown_soldier said:
Yes. I'm getting it too. What did you mean about the towers and refusing wifi?
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Edited OP. 3G here is spotty, so I thought it might be that market refused to go thru wifi for some weird auth-related reason. I wasn't seeing packets going thru the router, at least. But I turned off wifi, verified that I was able to route packets thru 3G, and still no market.
frogomatic said:
Edited OP. 3G here is spotty, so I thought it might be that market refused to go thru wifi for some weird auth-related reason. I wasn't seeing packets going thru the router, at least. But I turned off wifi, verified that I was able to route packets thru 3G, and still no market.
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Gotcha. I do hope they fix it soon. There's nothing worse that being bored and wanting to browse apps. It's funny because I normally don't browse much on the app store. Maybe it's my fault
theres a all around problem with the market for the last hour or so i just tested both my Evo and a old Samsung Moment laying around the house and both are having the same problem.(Also my Evo's Rom is the stock rooted 2.2)
I just flashed a new ROM and thought something was bad. Good to know it's not just me.
Same here.
Sent from my FROYO'D EVO using xda app
Also without market on my phone! Darn server error!
Sent from my HTC EVO using XDA App
Me 2, No Market. Had it long enough to dl titanium, then nothing. server error. 1:20am est
Yeah...been down since 10pm central for me. Wonder why...
Sent from my EVO, the true iPhone killer!
Me too. Cyanogen nightly 8/21 with snap 7.01. Thought it was my phone too!
Sent from my PC36100 using Tapatalk
same here fellas!!
It got me too, hopefully it's just some maintenance, although the least they could do would be to post a notice
It seems to be back up. However, I can't find some apps, and it's not showing free apps in the list anywhere near the top when I search (e.g. my wife just searched for "clock" -- she wants a new clock widget). I'm hoping this is a temporary problem.
Actually I'd really like to be able to filter to get just free apps on a search, but, no go on this.
I think they are SLOWLY getting it back up. I don't have top paid tab in my market. Its loading very slow, and a lot of apps are missing. Hopefully it will be sorted out by morning.

Is data connectivity gone when 4g is in "idle" state?

I have been asking this on Sprint forums for a while, I searched here and didn't really see this issue. It's a pretty concerning issue for me and I'm wondering if it's common because I know it would bother everyone.
My first post was basically saying I wasn't receiving push notifications, after doing some testing I posted this.
Copy/Paste from Sprint forums:
As a follow up:
I have noticed that the data doesn't come through the the 4g is idle.(Zzz)
I tested it with two applications:
Whatsapp, have a friend send me a message with 4g active, message came through. I had the same friend send me one with 4g in idle mode and the message does not come through at all, even if I browse the internet and make 4g idle again, the message will only come through after I open whatsapp again.
Beejive and eBuddy messanging apps: I opened my own account and tested from my PC with the same scenarios as before, I get the same results.
It seems my phone is losing a data connection all together when 4g goes into idle, now this can't be right can it?
Looks like the NS has the same issue:
http://community.sprint.com/baw/thread/70874
This can't be right can it? I mean completely shut off my phones data connection when the 4g radio is sleeping? How does this make sense..
Anyone?
jmejiaa said:
I have been asking this on Sprint forums for a while, I searched here and didn't really see this issue. It's a pretty concerning issue for me and I'm wondering if it's common because I know it would bother everyone.
My first post was basically saying I wasn't receiving push notifications, after doing some testing I posted this.
Copy/Paste from Sprint forums:
As a follow up:
I have noticed that the data doesn't come through the the 4g is idle.(Zzz)
I tested it with two applications:
Whatsapp, have a friend send me a message with 4g active, message came through. I had the same friend send me one with 4g in idle mode and the message does not come through at all, even if I browse the internet and make 4g idle again, the message will only come through after I open whatsapp again.
Beejive and eBuddy messanging apps: I opened my own account and tested from my PC with the same scenarios as before, I get the same results.
It seems my phone is losing a data connection all together when 4g goes into idle, now this can't be right can it?
Looks like the NS has the same issue:
http://community.sprint.com/baw/thread/70874
This can't be right can it? I mean completely shut off my phones data connection when the 4g radio is sleeping? How does this make sense..
Anyone?
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Kinda ... I believe it still works in the background for any app that might need internet connectivity. The time out sucks cause is so short but it is done, I believe, for the purpose of saving battery, like if no app is in need of data then it shuts down. Also, there are codes to make this time-out take longer to kick in, somewhere buried in these threads.
Thanks for the reply. Yea I saw some options, but raising the time out would probably kill my battery.
For now keeping on 3g seems to be my best bet..
Sent from my SPH-D710 using XDA App
Usually when a radio goes to sleep there is something called a rx interrupt that will wake it up when there is a packet received. This is based on my limited experience working with radios as an electrical engineering student. I don't know. how the specific wimax radio in this phone works.
Sent from my SPH-D710 using Tapatalk
Not sure how it works, but in honesty its very frustrating, the fact that it isn't a bigger deal on here makes me think it doesn't happen to all?
Sent from my SPH-D710 using XDA App
I hate to bump this again, but are the views people that don't have this issue at all?
I feel like this is a deal breaker
I get this all the time. When driving, I like to listen to shoutcast stations.
If I lose signal for more than like 10 seconds, the 4G idles and never reconnects unless I either toggle 4g off/on or tap a shoutcast station to wake the 4g back on. The 3G struggles to reconnect to the station usually and times out.
It is pretty irritating. My best friend always teases me for getting an android phone over his iPhone 4S PO$ on AT&T. lol
Javeline4 said:
I get this all the time. When driving, I like to listen to shoutcast stations.
If I lose signal for more than like 10 seconds, the 4G idles and never reconnects unless I either toggle 4g off/on or tap a shoutcast station to wake the 4g back on. The 3G struggles to reconnect to the station usually and times out.
It is pretty irritating. My best friend always teases me for getting an android phone over his iPhone 4S PO$ on AT&T. lol
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I'm keeping it on 3g right now, that should give you the same speeds of his 4s. I'll turn on 4g when I know I need it. So far 3g hasn't been slow enough for me to even have to turn it on.
I like this phone a lot and considered returning it but there isn't a phone as powerful so I decided to deal with it for now.
I went to sprint but the tech wasn't there, the counter guy tried to tell me it's the same with any 4g phone but I really don't think so. I think people would get rly pissy if messages didn't come in for hours.
I'm going to see the tech and test it with another 4g phone, if it doesn't happen I'll ask him to open a ticket and MAYBE that'll get something done.
there are a few tweaks that you can do in the epst menu that help out with the 4g connection going dormant. let me see if i can find the thread
I looked into setting the "sleep" time to 300 seconds, haven't done it yet but I'd be worried about it sucking my battery too fast.
I just feel it should work in sleep mode and I want to see what other sprint 4g phones do, if it's only with this phone I want to at least try to get it up to Sprint as a bug(event though most likely nothing will happen.
Someone on El13 said they didn't get this behavior in another thread.. I've tested it on stock EG30 and Ek20
Okay, so I'm not crazy. I thought I noticed this on both my OG Epic and the Touch. Mostly for me it manifests in not getting push notifications while on 4G in idle. That's been my main complaint with it. So I mostly don't use it, although I'm rarely anywhere with 4G anyway, so it's irrelevant.
TurboFool said:
Okay, so I'm not crazy. I thought I noticed this on both my OG Epic and the Touch. Mostly for me it manifests in not getting push notifications while on 4G in idle. That's been my main complaint with it. So I mostly don't use it, although I'm rarely anywhere with 4G anyway, so it's irrelevant.
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Yep this is issue.. I'm leaving 4g off now and I'm not really bothered by that so it's not that big of a deal.. I was about to return the phone though because i was missing important messages through push notification.
jmejiaa said:
Yep this is issue.. I'm leaving 4g off now and I'm not really bothered by that so it's not that big of a deal.. I was about to return the phone though because i was missing important messages through push notification.
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Can you give me a few examples of push notifications? I want to test this on my Epic Touch. Are G-Talk messages push? Stock email? You have me curious about this now....
Sent from my Nexus S 4G using xda premium
JohnCorleone said:
Can you give me a few examples of push notifications? I want to test this on my Epic Touch. Are G-Talk messages push? Stock email? You have me curious about this now....
Sent from my Nexus S 4G using xda premium
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I have not tried gtalk but I think it would have the same issue.
I have tried and all of them fail with the same issue:
Whatsapp
Gmail app (I don't use Samsungs stock email)
Beejive messenger
ebuddy messenger
let me know what you find.. I just can't believe this isn't a big bug - something tells me it might be Samsung's radios.
I went ahead and changed my idle time to 300... The phone doesn't go to zzz anymore so far so that should let me stay on 4g. That should give me 5 hours of the phone not going to sleep so during a normal day I shouldn't have this issue.. Maybe when I'm sleeping I won't see my notifications I will leave it on for now..
My DL speeds with 4g are like 7-8k so that's MUCh better than 3g for me. Also we'll see about battery drain.
Yes I have this problem. I also have the same issue with leaving WIFI on all the time. Everything is delayed unless you just used the phone.
frigidazzi said:
Yes I have this problem. I also have the same issue with leaving WIFI on all the time. Everything is delayed unless you just used the phone.
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I don't think I have it on wifi. Will test tonight.
John,
Another example of 'push' is using imap with gmail account. I use both k9 and maildroid using the imap connection method. When a message arrives at the google server it should 'push' it to our phones in a short turn around time frame. I've seen this vary from immediate to 45 minutes on the server end. The usage of 'pop' of course is the 'pull' method when polling is necessary.
Bill
jmejiaa said:
I went ahead and changed my idle time to 300... The phone doesn't go to zzz anymore so far so that should let me stay on 4g. That should give me 5 hours of the phone not going to sleep so during a normal day I shouldn't have this issue.. Maybe when I'm sleeping I won't see my notifications I will leave it on for now..
My DL speeds with 4g are like 7-8k so that's MUCh better than 3g for me. Also we'll see about battery drain.
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Click to collapse
300 in IdleSleep is actually 5 minutes, not 5 hours (I'm pretty sure the value is in seconds).
That being said, I haven't seen any push notification issues on 4G on EG30 or EL13. I regularly get Gtalk and Gmail notifications all the time while idle on 4G. The only thing that seems slow on push notification is the built in email client. But I'm not sure if that is a client or Hotmail issue. I wonder if your issue is region specific.
From what I read it is minutes.. But that could all be wrong I guess
Sent from my SPH-D710 using XDA App

I have the most bizarre issue with Facebook.. please help

A few days ago my Facebook app was loading pages super slowly, taking a minute or more to even load them. This isn't unusual, as the Facebook app sucks. I normally just switch to the mobile site and carry on. The thing is, the mobile site is loading super slowly too, and not just that, if I use Opera and force load the full site, even THAT is super slow. This is the only website that I'm having any problems with at all and it's happening regardless of my current connectivity state (wifi, 3g and 4G - its not discriminating.) I've searched the web and not seeing anyone else have this issue and it's continued on a trip I just took from KY to Chicago so I am absolutely stumped. Everything else, including all other websites are working perfectly. Does anyone have a clue what could be wrong?
I have the same issues. I can't even post a status from the app. More than likely it has to do with the roll out of the timeline profile. Its slowing don't their servers
Sent from my Galaxy Nexus using XDA App
Still having the same issue. Not happening to my girlfriend on the mobile or my work partner on sprint. Any suggestions?
Was having thisenissues until last night. Everything is now working at a normal speed although notifications are still not working for me (since 182 update)
force stop the app then restart the app this normally works
It's just the app. I'm on my home Wi-Fi and it hasn't gotten any faster. Never expect good things from Facebook. Period.
Sent from my Galaxy Nexus using xda premium

4G issues

Is anyone having problems loading videos through their 4G connection (You Tube and through Flash). When I start to load videos they stay stuck on the loading screen and never load. The only time they load is through a Wi-Fi connection.The same issue applies to Google Play, when downloading an app. It constantly stays on "connecting to network". So the question is is this a 4G problem or a Google error that has yet to be fixed?
cob11341 said:
Is anyone having problems loading videos through their 4G connection (You Tube and through Flash). When I start to load videos they stay stuck on the loading screen and never load. The only time they load is through a Wi-Fi connection.The same issue applies to Google Play, when downloading an app. It constantly stays on "connecting to network". So the question is is this a 4G problem or a Google error that has yet to be fixed?
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As far as google play issue its known only workaround is to download with 3g I haven't had an issue with YouTube.
Sent from my SPH-D710 using xda app-developers app
Are you having You Tube loading problems? Mines constantly stays loading and I reflashed the EL29 Rom twice, and it didn't work.
Sent from my SPH-D710 using Tapatalk 2
my 4g connection sucks period. drops all the time. is yours specific to youtube?
noahsarky said:
my 4g connection sucks period. drops all the time. is yours specific to youtube?
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You Tubr just loads with no end
Sent from my SPH-D710 using Tapatalk 2
It's probabaly just sprint's so-so 4g speed & reliability. Unless i'm in a good 4g area, i experience the same thing with youtube.

Sprint note 2 losing connection

Anyone that has a sprint note 2 all of a sudden lose data connection for like a few minutes? If so have yall found a fix? Kinda annoying when the time you really need the phone the internet isnt working right away. Other than that the phone is still amazing!
Sent from my SPH-L900 using xda app-developers app
hey mate.
same problem here in Italy with TIM operator.
They said me that is a problem of cell location as the problem occours only when I am in some location in my city and not, for example, in my work city (Milan)
Furthermore, I have not experienced this problem with other operators which I tried so in my case it's absolutely a provider problem! Have you tried another sim card?
(I'll descrive my problem as you can say we are talking about the same: when I'm connected (and only when I am!) I see the icon H/3G in the top right of the device. In few minutes this icon disapppears and for 1-2minutes I'm not able to use data connection, even if the data is still active of course!After this short period the icon appears again and so on and on!).
darodiho said:
Anyone that has a sprint note 2 all of a sudden lose data connection for like a few minutes? If so have yall found a fix? Kinda annoying when the time you really need the phone the internet isnt working right away. Other than that the phone is still amazing!
Sent from my SPH-L900 using xda app-developers app
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Happens to me randomly too!
Well, at least it's not just me. Don't know if that makes it better or worse. Awesome phone, but this has been annoying lately because it keeps going out at really inopportune moments. Guess it's just a tower thing.

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