Database Users

Poor and fading signal strength

From day one, I have had isues with signal strength. It will be 6 bars one second and then no bars the next while in the same spot. Is there yet a solution?
Sent from my SPH-D700 using XDA App

Same here. I get the infinite sms and send failed all the time. Messed up thing is the only rom this doesn't happen to me in is stock. Go figure.
Sent from my SPH-D700 using XDA App

Mine has always been stock no mods running froyo
Sent from my SPH-D700 using XDA App

I have the same problem. Mine will go from perfect signal to the damn 1x icon with no bars and be so slow. Even though on in the same spot when I had full signal. It pisses me off.
Sent From My Evo Killer!!

Same here
Sent from my Desire HD using XDA App

I have the same problem too.It's even worse when i'm 4G.it sucks

If you install roam control from the market, it will force your phone to roam and in the process turn your phone into a verizon phone since you will be using there towers It solved all my reception issues, just be sure to check allow data roaming and you most likely will not have another problem with reception. Oh also you must be rooted for it to work

Yeah but when using roam control the internet speed isn't 3g
Sent From My Evo Killer!!

The 3g icon is displayed on my phone and actively in use since i enabled data roaming, so i dont see your point? Data is fast and reception is good, dont be a debbie downer

jspsuperman said:
The 3g icon is displayed on my phone and actively in use since i enabled data roaming, so i dont see your point? Data is fast and reception is good, dont be a debbie downer
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try testing your speed. just because the 3g icon is displayed doesn't mean you're getting it. and the contract between sprint and verizon stipulates that sprint customers roaming on verizons network are restricted to 1x speeds.

seanwn86 said:
try testing your speed. just because the 3g icon is displayed doesn't mean you're getting it. and the contract between sprint and verizon stipulates that sprint customers roaming on verizons network are restricted to 1x speeds.
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Click to collapse
Thank you. That is my point. Your not on 3g
Sent From My Evo Killer!

Im on wifi most of the time anyways, and when Im not (If I remember) I turn on 4g, so thats probably why I never noticed 3g being any different As far as signal strength, roam control does make you have excellent service for making calls, there is no denying that.

Nexus s 4g signal

I thought I had seen something about radio issues one time but now I can't find the thread. I've noticed that in places that my evo would have great reception the nexus goes between 3g and 1x alot. Also the wifi is a little strange every once and a while I have to reset the router so the nexus will see my network. All computers connect fine but the nexus doesn't even show my network in the list.
Sent from my Nexus S 4G using Tapatalk

Where you using a sense rom?
Sent from my Nexus S 4G using XDA App

drtdiver83 said:
I thought I had seen something about radio issues one time but now I can't find the thread. I've noticed that in places that my evo would have great reception the nexus goes between 3g and 1x alot. Also the wifi is a little strange every once and a while I have to reset the router so the nexus will see my network. All computers connect fine but the nexus doesn't even show my network in the list.
Sent from my Nexus S 4G using Tapatalk
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Click to collapse
I noticed the same thing. I had both a Evo which was on stock HTC Sense, and I also had a Dell Netbook with built in WiMax. Both the Netbook and the Evo had 2-3 bars for 4G WiMax. 3 being full signal.
On the Nexus in the same locations, I only see 1 bar for WiMax 4G. I never loose connection though just the signal appears to be weaker then the Evo / Dell Netbook.

No was on cm7 on the evo. Also when I do the *#*#4636#*#* I see that unknown network is selected.
Sent from my Nexus S 4G using Tapatalk

I have a sprint tower not more than 300 feet from my shop and inside it goes 3g to 1x Constantly. I go outside and I can get 3 bars 3g. Maybe this radio just doesn't play nice.
Sent from my Nexus S 4G using Tapatalk

i have the same problem too. Also came from evo running cm7. had great reception everywhere. now i notice a lot of 1x and roaming, i never roamed on the evo.

Same I came from an Epic and signal strength was much better. Not just an indicator. Have you noticed when you are on 4G and run wifi hotspot it knocks you back to a 3G conn?

Haven't been around 4g yet so I haven't seen what that does
Sent from my Nexus S 4G using Tapatalk

Paleryder said:
Same I came from an Epic and signal strength was much better. Not just an indicator. Have you noticed when you are on 4G and run wifi hotspot it knocks you back to a 3G conn?
Click to expand...
Click to collapse
4g is a 20 minute drive away. i'll see if i can confirm this later today.

drtdiver83 said:
No was on cm7 on the evo. Also when I do the *#*#4636#*#* I see that unknown network is selected.
Sent from my Nexus S 4G using Tapatalk
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Yup noticed that too. It should be set to cdma auto prl. There is no way to change the setting. I also notice when i update my profile i get no phone calls or acess to rhe net until i restart the network connection. I hope a dev can figure out a fix.

wow really odd, i have amazing signal.. -65 to -78 at all times are you guys looking at the bars or at the numbers?

Yeah I noticed Having to reset the data connection too. i spent an hour on the phone with sprint trying to figure it out and they had no clue about it. They were confused why # codes don't work. Lol had been put on hold numerous times so the tech could call someone else for info.
Sent from my Nexus S 4G using Tapatalk

fixxxer2008 said:
Yup noticed that too. It should be set to cdma auto prl. There is no way to change the setting. I also notice when i update my profile i get no phone calls or acess to rhe net until i restart the network connection. I hope a dev can figure out a fix.
Click to expand...
Click to collapse
If you watch the "unknown", it goes to WCDMA preferred. Back and forth.
Uncle Jimmy says hello

snandlal said:
If you watch the "unknown", it goes to WCDMA preferred. Back and forth.
Uncle Jimmy says hello
Click to expand...
Click to collapse
Yeah noticed that too. My evo was set to cdma prl.
Sent from my Nexus S 4G using Tapatalk

Getting anywhere from. -96 to -101 indoors and -86 outside looking right at a sprint tower.
Sent from my Nexus S 4G using Tapatalk

Paleryder said:
Same I came from an Epic and signal strength was much better. Not just an indicator. Have you noticed when you are on 4G and run wifi hotspot it knocks you back to a 3G conn?
Click to expand...
Click to collapse
I have the same problem. I can see the sprint tower from my house and can't connect to 4g.

shabbypenguin said:
wow really odd, i have amazing signal.. -65 to -78 at all times are you guys looking at the bars or at the numbers?
Click to expand...
Click to collapse
It is weird I have very strong signal hovering around -65 to -76 but my data transfer speeds on 3g and 4g are about half of what they were on my Evo running CM7.

Anyone know the other *#*# codes that work on the nexus that allow u to actually edit the settings
Sent from my Nexus S 4G using Tapatalk

Yeah same thing here came from the evo just activated the ns4g today and I was on 1x at work where I'm normally 3g. But I would not sweat it the phone just came out maybe a sw update will fix it. On the other hand my 4g also seems to have a lower signal also but the speed is good.
Sent from my Nexus S at your moms house

Yeah, I think this is causing battery drain for me as well. I'm pretty disappointed but I'm going to give them the benefit of the doubt and attribute it to a software issue.

HSDPA Problem

Hi, not a big problem as I am normally on wifi but I've noticed that my GSII is constantly dropping of HSDPA every few seconds and if I do a speed test it only gets around 300kbps.
Now I have an LG Optimus on the same network, same room and that stays on HSDPA and gets around 1800kbps on downloads.
Any idea what would cause this?
Sent from my GT-I9100 using XDA App

gareth7o9 said:
Hi, not a big problem as I am normally on wifi but I've noticed that my GSII is constantly dropping of HSDPA every few seconds and if I do a speed test it only gets around 300kbps.
Now I have an LG Optimus on the same network, same room and that stays on HSDPA and gets around 1800kbps on downloads.
Any idea what would cause this?
Sent from my GT-I9100 using XDA App
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Click to collapse
+1
On my N900 working fine.
Seems like a bug

lhrrob said:
+1
On my N900 working fine.
Seems like a bug
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Click to collapse
Hi, is yours a SIM Free or is it on a network? Mine is SIM Free.

gareth7o9 said:
Hi, not a big problem as I am normally on wifi but I've noticed that my GSII is constantly dropping of HSDPA every few seconds and if I do a speed test it only gets around 300kbps.
Now I have an LG Optimus on the same network, same room and that stays on HSDPA and gets around 1800kbps on downloads.
Any idea what would cause this?
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
Don't have another phone here right now to test against but just did a couple of tests with speedtest.net app
Download/Upload
2500kbps/1967kbps
1422kbps/2967kbps
6192kbps/2883kbps
2896kbps/2608kbps
Seems to work just fine here at least. Granted this is at a place with good HSDPA coverage.

Sorry to tell you that but it seems like a bug in the phone, i do have the same issue, i surfed the couple of forums and the problem is spreading, hoping it's not a hardware issue.

gareth7o9 said:
Hi, is yours a SIM Free or is it on a network? Mine is SIM Free.
Click to expand...
Click to collapse
my is the same as yours - sim free

i got 7184kbps/1774kbps
O_O
I think I'm one of a very few who has an hspa+ phone in the region maybe that's why
goes down to 2mbps when it's lower signal.

Hassanalaa said:
Sorry to tell you that but it seems like a bug in the phone, i do have the same issue, i surfed the couple of forums and the problem is spreading, hoping it's not a hardware issue.
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Click to collapse
Yes I think it's a phone issue as my HTC Desire and LG Optimus are both working fine.
Hmmm. I hope this can be sorted with a software update.

mine too, infact wont go over 1900 had like 3500 on my iphone 4

Just updated to the newest firmware using Kies and it made no difference to the problem with HSDPA :-/
Sent from my GT-I9100 using XDA App

I think it's a network restriction. People in another thread were having similar problems with buying the handset and the contract separately meaning the data plan they were on was only at 300kbps.
If you've got another handset that gets a higher speed, switch the sim cards and see if that changes anything.

My phone will only download around 360kbps but will upload at 1mb, so puzzled as to why it would be a network restriction (hoping it is as I'm not happy and still within my 14 day cooling period) ringing o2 later...

lemoninfluence said:
I think it's a network restriction. People in another thread were having similar problems with buying the handset and the contract separately meaning the data plan they were on was only at 300kbps.
If you've got another handset that gets a higher speed, switch the sim cards and see if that changes anything.
Click to expand...
Click to collapse
No, it's not a network restriction. Not on Three anyway. I've just taken the PAYG SIM out of my LG which is getting around 1800kbps and put it in the Galaxy SII and it now only gets 64kbps!!! It's constantly flickering between 3G and HSDPA. It's definitely a phone issue.

i had posted in the other thread about how it switches down to 3G when it's not being used and instantly switch over to H+ when in use. There were no performance issues
Also on AT&T network, when it's first started/activated it took a little bit of time before network performance improved both on day one and when i switched over to an unlimited data plan

Oh I forgot to mention. I reported this issue to Samsung yesterday but don't hold your breath!
The man I spoke to didn't seem to understand what I was saying and when I advised him that there were many similar problems and issues being faced by people on this forum, he simply stated that he had never heard of the site. I gave him the web address but doubt they will ever look in to it.
If your facing this issue, then I would ring them and report it. That's the only way they are going to find out about the issue.

Normal behaviour for it to sit on 3G, only switches to H+ once it's in full flow.
This usually impacts speedtests and such.
Best way to test is to download a file off a fast server.
Same thing use to happen with my Desire.

Arthur Hucksake said:
Normal behaviour for it to sit on 3G, only switches to H+ once it's in full flow.
This usually impacts speedtests and such.
Best way to test is to download a file off a fast server.
Same thing use to happen with my Desire.
Click to expand...
Click to collapse
I have numerous 3G devices here and none of them cuts of HSDPA so erratically. If I start to stream AudioGalaxy on my LG Android, the HSDPA stays on as does my Huawei MiFi. The Galaxy S II is dropping connection every few seconds.
It doesn't make sense for two Android phones in the same room with the same network to get completely different speeds. Maybe a small difference but to get one having 1800kbps and the other 64kbps shows there is a problem.
I've just updated the phone to KE2 and it's made no difference. Will have to wait to see what Samsung say.

gareth7o9 said:
I have numerous 3G devices here and none of them cuts of HSDPA so erratically. If I start to stream AudioGalaxy on my LG Android, the HSDPA stays on as does my Huawei MiFi. The Galaxy S II is dropping connection every few seconds.
It doesn't make sense for two Android phones in the same room with the same network to get completely different speeds. Maybe a small difference but to get one having 1800kbps and the other 64kbps shows there is a problem.
I've just updated the phone to KE2 and it's made no difference. Will have to wait to see what Samsung say.
Click to expand...
Click to collapse
How strong is the signal in dB or just bars whe nit switches around between 3G and H/H+?
That last sentence - did you contact Samsung with the problem and are waiting for their reply? thanks

It's around the -100 dBm mark with 2 to 3 bars. Yes I contacted Samsung yesterday and am now waiting for a reply.
Sent from my GT-I9100 using XDA App

gareth7o9 said:
It's around the -100 dBm mark with 2 to 3 bars. Yes I contacted Samsung yesterday and am now waiting for a reply.
Sent from my GT-I9100 using XDA App
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Click to collapse
thanks, could be the lower signal , SGS2 being unable to pick it up reliably.
Please update this thread with whatever Sam says. I think I am experiencing same problem (unstable data signal in areas with weaker coverage)

switching between 3g and hspa?

I'm on T-Mobile and my nexus 4 is constantly switching to hspa only when data is needed. Thats fine and all but data doesnt work when 3g is showing only the "H"... is this normal?

IshTheG said:
I'm on T-Mobile and my nexus 4 is constantly switching to hspa only when data is needed. Thats fine and all but data doesnt work when 3g is showing only the "H"... is this normal?
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Mines doing the same, I called yesterday the rep had me download speed test. I'm getting 16mbs down so I'm definitely getting the right speed in the Chicago area,weird
Sent from my Nexus 4 using xda premium

Yes, that's normal. Your phone should switch to HSPA when you NEED data, but otherwise, it's going to be on 3G.

Ok this 3g H thing makes better sense now but it seems in my area it takes a while to reconnect the H so the internet works I wish it would just stay on the H full blast as i have it plugged in so don't care about battery.
And I would love to have the option to shut off 2 g, not just 2g only, i but i will figure it out.
Otherwise this phone has a strong signal where i am but i wish it would just stuggle on HSPA+, even if it drops out rather than switch to edge on me.

android88 said:
Yes, that's normal. Your phone should switch to HSPA when you NEED data, but otherwise, it's going to be on 3G.
Click to expand...
Click to collapse
Is this a Nexus thing, a tmobile thing or ...??

kelmar13 said:
Is this a Nexus thing, a tmobile thing or ...??
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Click to collapse
Its an every gsm phone thing. Branded phones don't show the change in the status bar. They don't want to confuse the consumers...
Sent from my Nexus 7 using xda premium

El Daddy said:
Its an every gsm phone thing. Branded phones don't show the change in the status bar. They don't want to confuse the consumers...
Sent from my Nexus 7 using xda premium
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Click to collapse
Gotcha! Coming from VZW and my last GSM phone was before LTE/HSPA.
Thx for the info!
Sent from my DROID RAZR using xda app-developers app

android88 said:
Yes, that's normal. Your phone should switch to HSPA when you NEED data, but otherwise, it's going to be on 3G.
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Click to collapse
This is correct. The phone will sit on UMTS until data is actively being transferred.
blendobass said:
Ok this 3g H thing makes better sense now but it seems in my area it takes a while to reconnect the H so the internet works I wish it would just stay on the H full blast as i have it plugged in so don't care about battery.
And I would love to have the option to shut off 2 g, not just 2g only, i but i will figure it out.
Otherwise this phone has a strong signal where i am but i wish it would just stuggle on HSPA+, even if it drops out rather than switch to edge on me.
Click to expand...
Click to collapse
No point in turning off 2G as the phone will never use it unless absolutely necessary.
El Daddy said:
Its an every gsm phone thing. Branded phones don't show the change in the status bar. They don't want to confuse the consumers...
Sent from my Nexus 7 using xda premium
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Click to collapse
This. If you look at a One S it will only ever show "4G" or "2G".
Sent from my Nexus 4 using Tapatalk 2

joshnichols189 said:
This is correct. The phone will sit on UMTS until data is actively being transferred.
No point in turning off 2G as the phone will never use it unless absolutely necessary.
---------
Where I live there is a pretty crappy signal, on my blackberry, i have it on "3g only" now i get a steady internet but at like 2 bars. I wish I could do this on my nexus so i can tell the phone HSPA+ only, that way it will stay connected to that only, when it lost the signal it does switch over to GSM/EDGE
In other words, at home I have a strong GSM signal and weak HSPA+, it wants to drop to 2 g all the time, that sucks. My blackberry just struggles and keeps reconnecting to the 3 g, this is much better for me.
I just wonder isn't there a way to have all the available radios listed, a app better than "phone info" as it doesn't do this so it is like
GSM/EDGE
3G
HSPA+
UMA
LTE
and you can check a box and you phone stay on that network ?
I notice in a network monitor app that my phone says it uses
WHSPA
UMA
GSM
and
UNKNOWN
so it is flipping threw radios because of the weak signals, maybe the phone is faulty i don't know
When my nexus is on HSPA+, even with no bars it is crazy fast compared to waht i am used to, even if the signal comes and goes it take to long between
changing radios or whatever to get back on the 4g
Click to expand...
Click to collapse

kelmar13 said:
Is this a Nexus thing, a tmobile thing or ...??
Click to expand...
Click to collapse
El Daddy said:
Its an every gsm phone thing. Branded phones don't show the change in the status bar. They don't want to confuse the consumers...
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
Not sure about that, but I could be wrong my Nexus One stayed with the HSPA, my SGS2 Did the same thing However, this Nexus 4 toggles a lot back and forth from 3g to HSPA.

Lamar720 said:
Not sure about that, but I could be wrong my Nexus One stayed with the HSPA, my SGS2 Did the same thing However, this Nexus 4 toggles a lot back and forth from 3g to HSPA.
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Click to collapse
Every T-Mobile phone I've owned has done this. Including the nexus one.
Initially the nexus one didn't show the change in the status bar. CM added the change and I'm not sure if stock did that later.
The sgs2 doesn't show the change in the status bar. But its happening. T-Mobile just leaves it showing "4G" for marketing and to not confuse people. Because it obviously does. I can't tell ya how many times I have answered this question between the galaxy nexus and nexus 4.
Sent from my Nexus 7 using Tapatalk HD

El Daddy said:
Every T-Mobile phone I've owned has done this. Including the nexus one.
Initially the nexus one didn't show the change in the status bar. CM added the change and I'm not sure if stock did that later.
The sgs2 doesn't show the change in the status bar. But its happening. T-Mobile just leaves it showing "4G" for marketing and to not confuse people. Because it obviously does. I can't tell ya how many times I have answered this question between the galaxy nexus and nexus 4.
Sent from my Nexus 7 using Tapatalk HD
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Click to collapse
Thanks for the heads up, I guess they need to keep it on 4g for Marketing reasons, I use my phone for Marketing reasons to promote the 4g service but, now that I have a consistent toggle between the 3g and H showing It's not that good of a marketing tool. Sooooo, CM I need a mod lol. Thanks again EL

Lamar720 said:
Thanks for the heads up, I guess they need to keep it on 4g for Marketing reasons, I use my phone for Marketing reasons to promote the 4g service but, now that I have a consistent toggle between the 3g and H showing It's not that good of a marketing tool. Sooooo, CM I need a mod lol. Thanks again EL
Click to expand...
Click to collapse
A user created a mod to change the H to 4g. If you are running CM or PA you can use it. Its at the end of the thread. http://forum.xda-developers.com/showthread.php?t=2103171
Sent from my Nexus 7 using Tapatalk HD

El Daddy said:
A user created a mod to change the H to 4g. If you are running CM or PA you can use it. Its at the end of the thread. http://forum.xda-developers.com/showthread.php?t=2103171
Sent from my Nexus 7 using Tapatalk HD
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Click to collapse
Cool, the H is fine I just think it shows the toggle to 3g to much. SGS2 never did that.

Lamar720 said:
Cool, the H is fine I just think it shows the toggle to 3g to much. SGS2 never did that.
Click to expand...
Click to collapse
Alternatively you can change the 3g icon to an H or 4g as well. Just extract the systemui.apk. copy the H icon and rename it to whatever the 3g icon is called. Wrap the apk back up and push it back.
Sent from my Nexus 7 using Tapatalk HD

This happens to me and it causes a problem. It is a brand new Nexus 4 and I am on Wind Mobile in Canada.
The 3G/H switch actually causes me problems - every time I go to use my phone's data, it takes maybe... 15 seconds and a few attempts before I can get online. It happens every time I go to use my data.
It's extremely annoying as you can imagine - what can I do? Is there any way to force my phone to remain on H all the time?
I am running stock 4.2.2
thanks

bluedot33 said:
This happens to me and it causes a problem. It is a brand new Nexus 4 and I am on Wind Mobile in Canada.
The 3G/H switch actually causes me problems - every time I go to use my phone's data, it takes maybe... 15 seconds and a few attempts before I can get online. It happens every time I go to use my data.
It's extremely annoying as you can imagine - what can I do? Is there any way to force my phone to remain on H all the time?
I am running stock 4.2.2
thanks
Click to expand...
Click to collapse
I think I know exactly what you're talking about. I'm with Telus in Canada and I experience the same thing. Except for me the network always sits on HSPA, and when I go to use the data (in any form - IM, reddit, browsing) it switches to HSPA+ before loading the page. And that transition takes several attempts and 15 seconds sometimes. I've been searching for a solution ever since I got this phone. Glad to see it's not just me (or even Telus it seems)...
I used to have an HTC Desire, and the same sim and APN settings on that phone did not have this delay. And the only difference I can think of is that the Desire stays on regular HSPA, whereas the nexus switches to HSPA+ when a data connection is attempted. I have read some posts for Samsung devices that allow you to force it to use only HSPA. It was like typing *#30179# or something and getting a menu, but that combination does nothing on the Nexus4. Will keep searching, collectively I'm sure we can figure this out!

My phone never shows 3G.. only H or E.. goes straight to E from H. Weird.

aka_Telo said:
I think I know exactly what you're talking about. I'm with Telus in Canada and I experience the same thing. Except for me the network always sits on HSPA, and when I go to use the data (in any form - IM, reddit, browsing) it switches to HSPA+ before loading the page. And that transition takes several attempts and 15 seconds sometimes. I've been searching for a solution ever since I got this phone. Glad to see it's not just me (or even Telus it seems)...
I used to have an HTC Desire, and the same sim and APN settings on that phone did not have this delay. And the only difference I can think of is that the Desire stays on regular HSPA, whereas the nexus switches to HSPA+ when a data connection is attempted. I have read some posts for Samsung devices that allow you to force it to use only HSPA. It was like typing *#30179# or something and getting a menu, but that combination does nothing on the Nexus4. Will keep searching, collectively I'm sure we can figure this out!
Click to expand...
Click to collapse
OMG I'm so glad I found your posts. I'm on Fido (Montreal) and I'm having the same issues. It takes a while to switch from 3G to H sometimes, and sometimes it just seems to not switch at all! For example, if I'm in WhatsApp and I send a message, sometimes it'll just stay there waiting for a good long time before it's actually sent. It's like the phone doesn't "realize" that there's an app requesting to send/receive data! Super annoying, and definitely an issue that can be reproduced. It happens to me in WhatsApp, Twitter, Facebook and even the Gmail app.

same issue here... it takes almost a min to transition from 3g to H and visversa
mako | paranoid | harsh

Aaaargh fecking signal!!

Why does my phone show full signal yet all apps that use mobile data either run shockingly slow or not at all!! My steam app is constantly reconnecting yet signal is constant! In BBS it's showing i have good signal for a matter of minutes and is mostly showing poor or unknown signal nearly the whole time the phone is on!
My set up is the latest AOKP rom and faux's kernel
Sent from my Nexus 4 using xda app-developers app

nuclearmonkeyuk said:
Why does my phone show full signal yet all apps that use mobile data either run shockingly slow or not at all!! My steam app is constantly reconnecting yet signal is constant! In BBS it's showing i have good signal for a matter of minutes and is mostly showing poor or unknown signal nearly the whole time the phone is on!
My set up is the latest AOKP rom and faux's kernel
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Could be you only have full bars of 2G data speed. You are either being throttled for excessive use from your carrier or your carrier only has 2G speeds where you live. Where I work the entire county only has 2G Edge speeds from AT&T even though their coverage map shows 3G for the area. Check your data type and speeds with an app like Network Signal info.
https://play.google.com/store/apps/details?id=de.android.telnet&hl=en

Happens to me a lot as well. I show full 4g and yet everything times out and wont load because data is so slow. I'm also in a good coverage area where i get 12-14 Mbps speed with other phones and when this one is acting normal.
Sent from my Nexus 4 using xda premium

The towers you are connecting to are probably overloaded. Thin of them as a wireless access point at your house with 1 internet line. If too many connect to and use that line, the connection gets slower. Would be nice if cell providers posted tower stats in your area. Would save a lot of angry calls

stretched said:
The towers you are connecting to are probably overloaded. Thin of them as a wireless access point at your house with 1 internet line. If too many connect to and use that line, the connection gets slower. Would be nice if cell providers posted tower stats in your area. Would save a lot of angry calls
Click to expand...
Click to collapse
I think in my situation it is not this. My wife has an HTC one s and my brother a sgs2 and they will have great data speed while i have dead slow even though we are on the same carrier and in the same room.
Sent from my Nexus 4 using xda premium

Got the same problem
My pbone is acting wired showing full signal but no traffic gets through
Also sometimes the signal just greys out and i dont get any connection until switching flightmode and back
Im at aokp to... Maybe its relaxed to the rom
Im on Stock kernel
Sent from my Nexus 4 using xda premium

MoooN said:
Got the same problem
My pbone is acting wired showing full signal but no traffic gets through
Also sometimes the signal just greys out and i dont get any connection until switching flightmode and back
Im at aokp to... Maybe its relaxed to the rom
Im on Stock kernel
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
Happened to me on stock, cm, aokp, and now pa. I don't know what it is. I just hope an update will fix it.
Sent from my Nexus 4 using xda premium

Glad im not the only one suffering.. I didnt really have the problem on stock so much.. just since unlocking and flashing new roms.
To the person who mentioned carrier throttling, its certainly not that as one minute i'll get full speed and the next (youtube for example) will just stop and start saying no signal retry and then if i turn the phone off and back on again it will work. How can a carrier throttle you when you only have a 2Gb usage limit and then they charge you afterwards that makes no sense.
Also its not a 2G problem as Signal checker shows 3G and also now EE all around my area. Besides my wife's S3 on the same network is getting full speeds where im not or anything even though im apparently at full strength H
I hope this gets sorted soon as its also affecting calls.. I'll have what looks like full signal while playing a game then suddenly a text to say someone tried ringing me like 3 minutes before!!

probably switching from HSDPA to HSPA+.
did you notice a H on top of your signal bar, that switches to H+ when the lag is over?

I have had this problem for a long time, since I got my Galaxy Nexus and now again on my Nexus 4, and finally got so fed up that I have been testing it all day and getting screenshots ready to make my own post about this so I am pretty relieved to see this post!
I live in Philadelphia and use T-Mobile. I have had T-Mobile here for years and never had this problem before. When they upgraded to 3G I had amazing speed boosts and when they did HSPA+ it got even better but that was on a G1/G2. On my Nexus phones the internet is damn near unusable in center city but what is so odd about it is that in my Google searches about the problem I can only seem to find posts raving about T-Mobile in the city and how Philly keeps getting improvements including the new improved 1900Mhz HSPA+42 but I have never even seen my Nexus 4 on the +42 network the best it goes to is +15 and even that makes no difference because the internet is so slow and unrelaible that unless I am on Wifi, my phone just sits in my pocket useless.
I'm really at my wits end about this and no one, Google or T-Mobile seems to take responsibility or have any advice on how to fix it except the pointless factory reset.
I've seen a brief mention on XDA about a fast.tmobile.com APN and I changed to that and I'd like to imagine that it showed some type of improvements but certainly not with data speeds/latency/integrity of connection. If anything, it may have improved signal 'strength' (used lightly because regardless of what my strength is listed as the connection sucks.
To be clear, I am connected to HSPA and HSPA+ when the connection is being used, like it should, but these are the best speeds I managed to get throughout the day today as I moved around campus trying different spots.
Please, someone have advice!!

Could it be kennel related? Did you guys try just being on stock ROM?
Sent from my Nexus 4 using Tapatalk 2

ftarules said:
Could it be kennel related? Did you guys try just being on stock ROM?
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
I am using the stock kernel, stock radio although not the stock ROM. I am pretty sure I had this problem before I rooted (I say pretty sure to be conservative with my answer since I am not 100% sure but I am definitely 90%)
Is anyone confident about their knowledge regarding APN settings? I have seen like 15 different configurations for T-Mobile's APN and have no idea which one to try and would prefer not to just go through them one by one -- I've got things to do!

ftarules said:
Could it be kennel related? Did you guys try just being on stock ROM?
Sent from my Nexus 4 using Tapatalk 2
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Again.. I'm pretty sure i didn't have this problem while on stock but i could be wrong. My GNex was exactly the same. And I'm on orange UK so completely different network to the T-Mobile USA so surely can't be random that we're both having the same problems
Sent from my Nexus 4 using xda app-developers app

I had the same slowness over cellular, 9kbps or so. I changed APN's, rebooted and just got 2463kbps.
http://forum.xda-developers.com/showthread.php?t=1791526

drdjr said:
I had the same slowness over cellular, 9kbps or so. I changed APN's, rebooted and just got 2463kbps.
http://forum.xda-developers.com/showthread.php?t=1791526
Click to expand...
Click to collapse
Will this only work for at&t users though?
Sent from my Nexus 4 using xda app-developers app

I'm on stock 4.2.1. Phone is rooted and boot loader unlocked. For about two days now I'm having signal drops from 4bars, then greyed out 4 bars and jumps between H to 3G. Settings for LTE revert to WCDMA every time I lose reception. Also dialer crashes/ force closes if I have an incoming call and sends all calls to voicemail. I can dial out but at the end of my calls when I go to hang up I see the popup that phone process crashed.
My carrier is Bell Canada and the phone worked fine for about 10 days before this started happening.
Any tips or advice to help me out is appreciated. Thanks.
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Bump.
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