Database Develop

Losing data connection (NOT wifi but HSPDA, EDGE...)

This is about all the data connection through the MOBILE provider, so not WIFI.
It is after x time when the phone is on. Maybe it is GPS related.
But bottomnline: the icon with the H or the E(dge) is there and it is even flashing for data, however every app stats there is no connection to the network.
After a reboot all is fine.
Other persons are also experiencing this : http://forum.xda-developers.com/showthread.php?t=675786&highlight=huuub
I am using cyanogens latest with one of pershoots latest, but other kernels show the same behaviour.
My guess is that everyone has this problem? Is this a bug somewhere?

This happensto mine as well. I just switch in and out of flight mode to fix it.
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Sent via the XDA Tapatalk App

So why make a new thread if you've already found one that fits your problem?

HairyMerkin said:
This happensto mine as well. I just switch in and out of flight mode to fix it.
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Sent via the XDA Tapatalk App
Click to expand...
Click to collapse
this solution is not working for me.. i have the same problem as well..

Dis happend to me .. go to settings, wireless settings, mobile networs, nd denn go to network operator nd choose automatic
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Sent via the XDA Tapatalk App

I did that already, did not work . Are we the only one having this problem

Which radio are you using?

EPE54B
32.26.00.24U_4.04.00.03_2
Kernel : 2.6.33.3-cyanogenmod [email protected] #2
gr,
J

This is a carrier issue. Not the Rom. trust me.

I have not that impression. Why do you?

nixxofugi said:
This is a carrier issue. Not the Rom. trust me.
Click to expand...
Click to collapse
Oh, ok, I should trust you. If you hadn't told me to trust you, I wouldn't have, but now that you did tell me, I do.
I think it's a software issue, as do many other people. Never had this problem with tmobile on any other phone.
Oh, I almost forgot: trust me.

Does anyone here notice it seems to get lost after leaving a wifi connection? Like this bug?
http://code.google.com/p/android/issues/detail?id=2207

I have the same problem, im using modaco CM mod 5.0.6
I don't remember to have this problem with modaco desire/nexus Rom
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Sent via the XDA Tapatalk App

I've experienced this more frequently on Cyanogen roms vs. Modaco's.

really a bug ?
ok guys, I am completely in a stock 2.1 rom .. no mods whatsoever and not rooted as well .. to get this problem, use wi-fi for a while(5mins example) and then disable it .. then use ur gprs/edge and see if it works.. the small E logo will show and the upstream arrow will glow white but downstream arrow will stay dark gray.. both should glow white when accessing the net but it doesn't after using wi fi .. this is really pissing me off having to restart my phone everytime this happens and I use both wi fi and gprs for everyday use .. can someone check to see if this problem is persistent ? thanks ..

Juicedefender is the cause
Ok, I figured out what was causing these problems. And I found out that after uninstaling Juicedefender my Cell connection returns. Anyway Juicedefender didn't seem to do so much for me anyway. (on the contrary I believe)
Can anybody confirm?

[Q] [SOLVED, kind of] Fix for "always roaming" (ICS) ?

My provider uses other provider's network, which causes the "r" show all the time.
I could fix it with spn_conf when I was on Darky ROM, but the fake_home_on -part doesn't work with ICS. Just can change the name (with spn="String")
From my Galaxy (ICS RC4.2)

may be with some custom theme ??? !!!

zamiurratul said:
may be with some custom theme ??? !!!
Click to expand...
Click to collapse
Then you would be using roaming but not showing it.
Not being able to disable roaming keeps me away from putting ICS on my SGS...

theopulus said:
Not being able to disable roaming keeps me away from putting ICS on my SGS...
Click to expand...
Click to collapse
u can change it under: settings -> more... -> "mobile radio networks"

Ah, yeah, I meant that if I disable roaming then I wouldn't have data connection, as I use MVNO...

theopulus said:
Ah, yeah, I meant that if I disable roaming then I wouldn't have data connection, as I use MVNO...
Click to expand...
Click to collapse
i found a hack for this issue
details here
http://forum.xda-developers.com/showpost.php?p=23394954&postcount=2669
hth, tiwag

thanks tiwag.
Works nice 4now
now my phone is near perfect

Thanks!! Next time I put an ICS ROM I'll test this solution

tiwag said:
i found a hack for this issue
details here
http://forum.xda-developers.com/showpost.php?p=23394954&postcount=2669
hth, tiwag
Click to expand...
Click to collapse
Hi tiwag,
In Terminal Emulator I'm able to run the command manually successfully.
But I can't seem to find where te create/copy a script to use you roaming hack.
Thanx in advance.

I saw that MVNO hack, too -- thanks, Tiwag. But I never got to using it; I first ended up flashing KF1, trying out those Nexus radios that pwneman found, and somehow those don't show up with R. It's been working this way for me with AOKP since Milestone 4.
Interestingly, I just had a bootloop and no recovery mode, so had to go back to flashing stock and JVZ, then back up to AOKP b32. Before flashing UCKF1, I saw that the "R" was back.
FWIW, I'm also on Bob, the MVNO for Austria's A1, same as Tiwag. Only thing is, I wonder if this combo, Nexus radio and an MVNO, is causing me terrible battery drain; others using the same setup as I am, in the region and I think one other using a different Austrian provider, report having great battery life.

Wi-Fi not connecting

When turning on Wi-Fi, it's saying connecting and then disconnected, but below that notification says wi-fi available (status Excellent)
Tried all ROMs CM10, Zeus v7, and UltraICS ROM
With all of above ROMs, problem existed.
Waiting for solution..

And you tell people to post questions in Q/A.........
Sent from my phone powered by cm10.1,
Big thanks to Chenleicpp.

RomWiz said:
And you tell people to post questions in Q/A.........
Sent from my phone powered by cm10.1,
Big thanks to Chenleicpp.
Click to expand...
Click to collapse
ahah
i remember one day he said to some people "dont spam" ahah

RomWiz said:
And you tell people to post questions in Q/A.........
Sent from my phone powered by cm10.1,
Big thanks to Chenleicpp.
Click to expand...
Click to collapse
Sorry for that..:silly:
Yes, I realized that after some time, it is supposed to be in Q&A. Because I posted it in hurry while doing work.
I thought to put a request to moderators to move this to Q&A and I thought no need to do that for this little thing.
I forgot you and your followers at that time, or else I would have requested moderators....

RomWiz said:
And you tell people to post questions in Q/A.......
Big thanks to Chenleicpp.
Click to expand...
Click to collapse
agritux said:
ahah
i remember one day he said to some people "dont spam" ahah
Click to expand...
Click to collapse
The thing you don't know i.e. you are really big spammers.
Because you don't have solution for problem.
You just want to talk something useless for timepass..:silly:
Instead of creating multiple waste offending posts, try to solve if you can...:good:

i am giving you my first thanks for your very useful post.
thanks for fixing me.
my mind completly changed after your post..
oh my god
you are the best.
if you want solution, you must tell more information
such as, before you have this issue? this happened after what? or when?
this happening only one place or everywhere?
maybe your modem issue? or adsl or whatelse issue?
maybe your device damaged
you should paste a logcat
and tell more information...

agritux said:
this happened after what? or when?
Using Zeus v7, last night OK, but today afternoon suddenly WiFi problem srarted
this happening only one place or everywhere?
Everywhere
maybe your modem issue? or adsl or whatelse issue?
WiFi working on CM after flashing 3 times alternating other ROMs
maybe your device damaged
No damage or dropping
you should paste a logcat
and tell more information
I will try to do logcat
Click to expand...
Click to collapse

It's causing the wi-fi problem.
In 2nd page of v30b ICS user manual, a special indication about wi-fi region wise, maybe that's the culprit for wi-fi problem.

This problem usually happens when you are using a wifi modem with a mac address filtration or something
Try looking in the modem's settings about mac address options

theaks30 said:
This problem usually happens when you are using a wifi modem with a mac address filtration or something
Try looking in the modem's settings about mac address options
Click to expand...
Click to collapse
Thanks for reply, but before wi-fi problem I am using it for 2 years with no problem of mac address or anything else, (wi-fi is open without password)
After flashing Zeus, UltraICS, and CM10 alternating with multiple times, get wi-fi problem gone away on CM10 now, maybe if I flash some ROM, problem may arise again.
Now again, no problem with mac address or anything.

try with another device. if it's ok, it will mean that the the issue is on phone side

it's not mac address problem then

It's causing the wi-fi problem.
In 2nd page of v30b ICS user manual, a special indication about wi-fi region wise, maybe that's the culprit for wi-fi problem.
Click to expand...
Click to collapse
Guys what's your opinion on this, got any solution?
Sorry pic unable to attach here, see above posts

[Q] Is there a way to enable national data roaming on stock ROM?

Hello,
I want to use national data roaming on stock Xperia T ROM, just like on CM ROMs. Unfortunately Sony doesn't provide this option, is there a way to make national data roaming work on normal ROM?
I know there's an app called Roaming Control that can do this stuff, but it's a separate app and it costs almost 5$, that's too much for one simple option
Regards, admad.

admad said:
Hello,
I want to use national data roaming on stock Xperia T ROM, just like on CM ROMs. Unfortunately Sony doesn't provide this option, is there a way to make national data roaming work on normal ROM?
I know there's an app called Roaming Control that can do this stuff, but it's a separate app and it costs almost 5$, that's too much for one simple option
Regards, admad.
Click to expand...
Click to collapse
Hello @admad,
Where you able to solve this issue?
I hate not knowing the speed of my data connection as I can see when using CM roms.
Does anyone know how to remove the R and let us activate only national roaming?
Thanks

alexbo said:
Hello @admad,
Where you able to solve this issue?
I hate not knowing the speed of my data connection as I can see when using CM roms.
Does anyone know how to remove the R and let us activate only national roaming?
Thanks
Click to expand...
Click to collapse
No luck, I dropped the issues few days later, when even Sony didn't bother to reply. I thought that maybe 4.3 will bring this feature but nope. I learned to live with that :<

[Q] Unable to activate mobile data

Hi community,
I'm a long-time lurker but just until today had the need to join this great place and bother you with a question. I already used the search feature and even googled this problem, which didn't quite helped as I'm still clueless.
Last nite, I switched ROM on my Desire C after being a long time user of Revolution MOD (thanks to @russell664) because sudden reboots started to affect my pone almost daily.
So I went ahead and flashed MiniJBProject (thanks to @penguin449) following the right steps (clean flash), rebooting after install in order to get WiFi enabled and everything seemed to work well until this morning, when I went outside my house and noticed Mobile Data doesn't work. I tried re-flashing ROM, switching between NOPE (thanks to @me4488) and Prometheus (thanks to @nikhil16242) kernels and frequencies to no avail (my pone doesn't go beyond 750 MHz), cleared Dalvik cache, fixed permissions in CWM, nothing.
As I said, WiFi does work just fine but Mobile Data is just not sending/receiving, I'm able to move the slider ON/OFF but get same results.
Then I thought my pone didn't like this specific ROM so I then flashed Revolution JB (thanks to @addictz10) again through clean flash, rebooted to get WiFi, and so on. Nothing. Still the same.
I feel like probably the problem has to do with CM10, since I didn't experience this issues with any of the Revolution Series ROMS.
Any further info you might need to shed some light, please feel free to ask. I'd really appreciate any input.
Thanks in advance.
By the way, I currently have Revolution JB in my pone.

I think you have to enter the apn settings for your carrier. Google for it. Go to settings, wireless and networks, mobile data, access point names, and enter your APN settings.

aashay960 said:
I think you have to enter the apn settings for your carrier. Google for it. Go to settings, wireless and networks, mobile data, access point names, and enter your APN settings.
Click to expand...
Click to collapse
That was it bro. You nailed it. I thank you very much. I would've never thought of that.
Cheers! :good:

atomomega said:
That was it bro. You nailed it. I thank you very much. I would've never thought of that.
Cheers! :good:
Click to expand...
Click to collapse
Most Roms will be able to use mobile data straight off the shelf if using a known, big carrier, for example T-Mobile, however if your using something more local, something not as well none, then you need to add the APN, if your on contract or PAYG with a different company that provides your network service, like TALKTALK uses vodafones, you need to add it otherwise it connects to vodafone, and uses vodafones APNs which, will not work.

Gotcha. Now I know for future ROMS. Thank you @penguin449 :thumbup:
Sent from my HTC Desire C using xda app-developers app

atomomega said:
Gotcha. Now I know for future ROMS. Thank you @penguin449 :thumbup:
Sent from my HTC Desire C using xda app-developers app
Click to expand...
Click to collapse
sorry to revive this issue but im currently experiencing difficulties regarding the issue. my phone suffers the same problem stated above, i already tried the stated solution but nothing happened. no G, E, or H showing up when i switch the data connection on. even the button on the notification drawer seems to be useless. im currently on minicm10 w/ prometheus kernel. i hope you can help me with my problem. thanks in advance