Hello!
I have a small problem for last 2 weeks. I'm on 3 Ireland network. Till now all was OK. For last 2 weeks my signal is jumping from H+ to H to 3g, what is very uncomfortable because I'm 24/ 7 on data. And every time when is changing my data connection is lost. My wifes phone is OK. No problems.
I nuke it, I did all what is needed in software ( or maybe I missed something ? )
Can someone give me a small advice?
Thank you in b advance
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Related
So I had the pnone fora few days now and I lose connection to data and voice at least 5 times a dat. The apn settings are all correct. Any reason for this?
anyone have any idea? Its driving me insane
Have noticed covering the bottom of the phone with my hand cuts the single in poor reception areas ... like west Wales coast. currently holding top of phone in landscape to get enough of a service to type this. but service is very poor here.
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Just to say on t-mobile in a caravan just out side of new quay...
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I have the similar problem on Telus, but it only happens to me after turning off/disconnecting WIFI when it's been on/connected for a few hours.
I can be on wifi all day but the connection to bell will drop randomly. gettingnerves now. think I'll sell this and get an iphone again.
same problem with telus.... i bought a bell sg2 and unlocked it and have looses connection and data like 5 times a day
Hi
Does anyone know how to fix this issue? I am in a good area for signal and with previous phones am consistently on H. With my S2 it frequently switches between 3G and H even if it stays in the same spot. It will do it every few minutes.
This is causing havok when I try and tether and my Transformer and laptop keep getting signal interruptions.
Does anyone have a fix? I have Fast Dormancy disabled and I'm aware there may be some other engineer menus that have signal settings in that might work?
Thanks
Paul
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Interesting.. And I thought it was just my network vodafone
Mine also switches between G/H/H+ all within 5 secs... yeah 5 seconds and it is kinda annoying.
Are you on GIFFGAFF as stated on you profile? or other network? cause I thought if might have do to something with vodafone..
Otherwise may be its something to do with the hardware settings, I too would like to know the answer
I've kept mine to use WCMA all the times...
tfn said:
Interesting.. And I thought it was just my network vodafone
Mine also switches between G/H/H+ all within 5 secs... yeah 5 seconds and it is kinda annoying.
Are you on GIFFGAFF as stated on you profile? or other network? cause I thought if might have do to something with vodafone..
Otherwise may be its something to do with the hardware settings, I too would like to know the answer
Click to expand...
Click to collapse
Yes, I'm on giffgaff.
Glad its not just me. Maybe the antenna is a little too sensitive.
Anyone know the secret code to get to the GSM/UTMS bits?
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TheMathMan said:
Yes, I'm on giffgaff.
Glad its not just me. Maybe the antenna is a little too sensitive.
Anyone know the secret code to get to the GSM/UTMS bits?
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Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1069015
This thread has lots of codes, if any help i have no clue which might help us
OK. Found the 2263 code but that seems to want to enable/disable actual bands.
Am I looking into it too hard!?
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hazem77 said:
I've kept mine to use WCMA all the times...
Click to expand...
Click to collapse
Now, for me wouldn't 3G and H/H+ both be considered as WCDMA under Mobile Network Settings? G and E would be GSM right?
If that is the case, staying on WCDMA wouldn't fix the problem.
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Your phone shouldn't lock onto a H/H+ signal unless it has started to download data. That's how the protocol works.
If your phone is sitting idle it should be on 3G.
You should only get H/H+ when your phone is actively downloading.
Your phone shouldn't lock onto a H/H+ signal unless it has started to download data. That's how the protocol works.
If your phone is sitting idle it should be on 3G.
You should only get H/H+ when your phone is actively downloading.
Click to expand...
Click to collapse
OK. So how can I stop it flicking between the H and 3G. For instance when I am trying to stream it will get interrupted, or if I'm wirelessly tethered?
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i'm from tunisia and have the same pronlem here.
Please developers help us to get rid of this 3g/h issue.
Guys,
I got the same problem here i n Brazil using a VIVO carrier.
I set in CONFIG -> WIRELESS AND NETWORK -> MOBILE NETWORKS -> NETWORK MODE -> WCDMA ONLY
I don`t know why it worked but now its working fine.
Could you test?
Rgds
Flavio
No problems to report in Amsterdam.
I'm biking through the whole city to get to work, no disconnects using TuneIn or Google Music. Provider is Vodafone, HSDPA+ all along the way.
Its Android issue
Think when iPhone, Windows phones have not had this issue, wat else other than Android. I have tried 3 different handsets. 3 different network - 3, O2 and Vodaphone. All has same problem. Android is the only thing common. I have been scouring the internet and posted everwhere possible since Dec 2010 from when I became Android user. There is no solution. Everone seems busy making their own Android versions and apps. Result there is no basic data and voice stability on Android. Have been relying on my decade old treo to receive n make important calls. Wonder where this is going. My heart n soul seems to sway to the iPhone lately. Atleast wat they give works well.
Its Android issue
BTW those config settings are useless too. I have even used the code to get into hidden menu and change config but no use. It's the same issue. From H to 3g and from G to E I gsm.
Sorry for the question, but whats the problem with switching? I have the same thing but is not a problem for me.
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Nobody should get worried about that switching, THIS IS NORMAL!
H/H+ is an high speed 3G protocol.
Basically:
1. 3G means DL 384 Kbps tops. The modem is under 3G signal most of the time. Whenever something on your phone starts checking/d-loading it communicates at THE BEGINNING under 3G protocol. Also, long ping time> 210 ms.
2. HSDPA max 14 Mbps/HSDPA+ can go as high as 42 Mbps ( topped only by cell tower). If there's need for large packet data or shorter ping time, IT AUTOMATICALLY SWITCHES TO H/H+(IF AVAIL). Hsdpa consumes more power and it's a communication protocol. When connected under H/H+ error correction bits are transmitted along data stream. It's like switching your home wifi on b/g/n. ...or like the automatic gearbox going to overdrive.
If you see a lot of this switching it means there's a lot of downloading/uploading going on.
I have it switching too between 3g and h on o2 and its making the internet so unstable you cannot do anything at all. This is certain not normal as the switch happens every second and continues to do so until phone is off
Mine is also switching to 3G once connection is idle for about 3 seconds. So far no problem and it uses less power than my SGS1 for browsing since my SGS1 doesn't switch to 3G when idle.
Mine is no problem between this signal switching, check your area or check your country maybe too much communication devices there so that's why it is distorted. Just use the common carrier with plenty of cell sites for a good signal of your phone.
What do i need to dial to fix it to 3g only from 2g?
I am on 3 Ireland and i visit the UK quite often and the phone automatically defaults to 3 UK, but ive noticed when i return to Ireland only in certain places for example in work the R (for roaming) letter shows beside the signal bar in the statusbar and it wont connect to the Internet, when i go to settings > Mobile networks >Network Operators > select automatically it doesn't always reset it to what it should be whereas sometimes it does, this only appears to happen in certain places too and it's a bit annoying to be honest, pointless talking to 3 Customer service too they keep saying "you must be in a bad signal area" right since when was Dublin City Centre a bad signal area then.
Does anyone know why the phone is doing this, as i said it only appears to happen in a certain area, my SGSII never gave me this problem at all.
Bump..
anyone have any idea as to why phone behaves like this?
Mine shows the R when I don't have very strong 3 signal so it hands off to whichever network 3 have their network sharing agreement with.
Do you have the data while roaming box checked in mobile network settings?
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nodstuff said:
Mine shows the R when I don't have very strong 3 signal so it hands off to whichever network 3 have their network sharing agreement with.
Do you have the data while roaming box checked in mobile network settings?
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Click to expand...
Click to collapse
No always have that unchecked as im not roaming and only use WiFi or my UK SIM card when im outside Ireland.
It's bizzare because it only happens in a certain place in the Dublin 3 area,i haven't seen it happen anywhere else, it's a bit annoying actually as i cant access the Internet then off of a sudden the R goes away and im back to normal.
jonny68 said:
No always have that unchecked as im not roaming and only use WiFi or my UK SIM card when im outside Ireland.
It's bizzare because it only happens in a certain place in the Dublin 3 area,i haven't seen it happen anywhere else, it's a bit annoying actually as i cant access the Internet then off of a sudden the R goes away and im back to normal.
Click to expand...
Click to collapse
Well check that box because even though you are in Ireland it is still considered roaming because you aren't using 3's network when the R is there.
I'm given two choices on my galaxy nexus, national roaming and international roaming, but on my S3 its all lumped into one checkbox.
You'll need to have it checked to get Internet connectivity when the R comes up.
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That's weird. Don't have that issue on Vodafone.
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KennyLegend said:
That's weird. Don't have that issue on Vodafone.
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Click to expand...
Click to collapse
Vodafones network is bigger so they don't need to share.
3 share network towers with someone (02 I think) to help boost their national coverage percentage.
You can't get 3g data while the R is there, only 2g.
But Vodafone don't have unlimited data and where I live 3 hspa+ is faster so there's the trade off.
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nodstuff said:
Vodafones network is bigger so they don't need to share.
3 share network towers with someone (02 I think) to help boost their national coverage percentage.
You can't get 3g data while the R is there, only 2g.
But Vodafone don't have unlimited data and where I live 3 hspa+ is faster so there's the trade off.
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Click to expand...
Click to collapse
Ahh I see
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nodstuff said:
Well check that box because even though you are in Ireland it is still considered roaming because you aren't using 3's network when the R is there.
I'm given two choices on my galaxy nexus, national roaming and international roaming, but on my S3 its all lumped into one checkbox.
You'll need to have it checked to get Internet connectivity when the R comes up.
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Click to expand...
Click to collapse
that is strange alright but cheers for the heads up i will check this box,i assume i need to uncheck it when im outside Ireland too.
Roaming not working at all
I got to both UK and Germany and I got a strange behavior: I was connected to a network with full bars but notification bar was showing "emergency call only". No way to both call, text or receive.
It worked intermittently for the 10% of time only.
No luck switching to 2G only, selecting an operator manually or rebooting the device.
I'm on AFL6 fw, but it did not work on previous two releases as well.
My home carrier is 3 Italy.
When I got back home I had exactly the same issue when moving out from flight mode, a reboot solved it tough.
Sweden 3 and gets connectivity lost due to roaming every time I fire up wifi
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Morning guys. All was running well until about 20 mins ago. I am running V4.2.1 DLJ4 with siyah 1.7rc1. Dual booting with the Three UK rom as primary.
about 20mins ago my data stopped and the data icon switches from 3G to H to H+ then to 3G and then drops out completely on both roms. I know its not the network as I am using my mates AP hotspot to connect to write this and he is on Three UK too. I have tried different modems but no luck. Any advice guys?
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I've encounted a few problems with mobile data access during last update was done.
first of all I saw twice or wore that my phone has good signal but can't connect with net. The display did not show not 3G not EDGE signal. All restored back just after reoboot. Switching on / off "mobile data" did not give the result...
The another issue I've found is the mobile data indicator which was found switched off three times, may be it turned off itself.
maybe it was happened only thanks to screen sencitivity and it was may be done myself,
Maybe somebody also had such issues or somebody can advice me.
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i did experience this as well.. 2x a day random hehe.. hope they will fix it