Related
hey guys,
for over two months now, my phones does not want to connect to the 3g, even in places where it used to (ie, my house). I have tried using the service menu, different apps, the network options, and have looked high and low but all the threads I've found end without an answer.
Right now i have,
2.2
Baseband: I896UXJL1
cognition 3.04
Any suggestions would be greatly appreciated.
What happens if you go back to stock?
Sent transparently through the tubes.
hmm good questions, last week when i went into 2.1 to update cognition it was on. After I installed cognition it was on for 3-4 days, but then over night it switched by it self and I have not been able to get it back
Have any other 3G att phones, its a long shot but once I had a similar issue, put my sim in another phone left it on for a few min then put it back in my captivate and everything worked fine
If your phone has the extended power menu (hold power for options) there is a data network mode option, make sure it is activated. You may have hit it by accident.
Sent from my SGH-I897 using XDA App
rodimus_prime said:
Have any other 3G att phones, its a long shot but once I had a similar issue, put my sim in another phone left it on for a few min then put it back in my captivate and everything worked fine
Click to expand...
Click to collapse
I can try that, but do you know if its going to stay on 3g?
When I reboot I get 3g temporally but it goes away.
and yes data is activated
edit: So i kept trying to do what you guys said, but still nothing. FYI, edge is really slow
noone can help me?
come on, i know you guys are smart!
alme1304 said:
noone can help me?
come on, i know you guys are smart!
Click to expand...
Click to collapse
What modem are you using? Have you tried flashing a different one?
Have you tried other roms?
I would consider going back to stock (sucks I know) for a few days and if it continues to happen, take it into att and see about a new sim card or a replacement. If it doesn't happen again, try a different rom.
Try going into settings - wireless and network - mobile networks - Access point names - Click the menu button - Reset Defaults.
Had a co-worker running stock and his 3G would not come on anymore I had him do this and has been working ok ever since.
SlappyMcGee said:
Try going into settings - wireless and network - mobile networks - Access point names - Click the menu button - Reset Defaults.
Had a co-worker running stock and his 3G would not come on anymore I had him do this and has been working ok ever since.
Click to expand...
Click to collapse
Good to know.
Hi guys,i,m in Italy,unfortunatly the LG assistant service dosen,t give us any hope for a new fix for this bug,waht is the sitaution in other countries?
i did't noticed this problem.
If you do not use 3g and internet. Try use only 2g signal and edge speed. I heard that's working.
adixtra said:
i did't noticed this problem.
If you do not use 3g and internet. Try use only 2g signal and edge speed. I heard that's working.
Click to expand...
Click to collapse
The "Ghost Calls" also appears with 2G only! I think it's an bug in the Baseband! That's the reason why i flashed back to Froyo... On Froyo i never noticed any Ghost call or another Phone bug!
beatles1312 said:
The "Ghost Calls" also appears with 2G only! I think it's an bug in the Baseband! That's the reason why i flashed back to Froyo... On Froyo i never noticed any Ghost call or another Phone bug!
Click to expand...
Click to collapse
What do you mean with ghost calls? I have experienced that communication freezes completely and only a boot can get it going. With 3G turned off it never happens. After switching off 3G people has stopped complaining about me not answering the phone when they call me.
raskall said:
What do you mean with ghost calls? I have experienced that communication freezes completely and only a boot can get it going. With 3G turned off it never happens. After switching off 3G people has stopped complaining about me not answering the phone when they call me.
Click to expand...
Click to collapse
The O3D is in 2G only mode & everybody that try to call me hears the dial tone but my phone is not ringing.
On 3G/2G auto mode it's the same! The issue is not on every call. Only sometimes.
The next bug with GB is, that the phone don't find the radio signal after a garage etc. without connection. After an reboot everything is fine & the radio signal is ok!
The mobile Internet connection is also not working well! I have full radio signal & HSDPA but the internet is not working! Again reboot & all works well...
With Froyo everything is ok & i have no problems with the Phone function!
21b fixed the data dropping out problem for me and much better battery life. I think when the data drops out the phone eats the battery trying to re-connect.
Sent from my LG-P920 using xda premium
mad_sunday said:
21b fixed the data dropping out problem for me and much better battery life. I think when the data drops out the phone eats the battery trying to re-connect.
Sent from my LG-P920 using xda premium
Click to expand...
Click to collapse
I have also tried V21B but i get the same problems on some calls...
Now i'm trying the new V20B! I really hope that LG have fix it! Battery Monitor is still broken... On all GB ROM's from LG
same problem
I have the same problem, ghost calls, right now my phone is in service, I'm curious if they solve the problem and by what method.
raskall said:
What do you mean with ghost calls?
Click to expand...
Click to collapse
There is an 8 pages long thread about this problem here:
http://forum.xda-developers.com/showthread.php?t=1368386
The issue is happening less often when you use 2G only mode but the problem is still there. Also on my device the loss of connectivity doesn't occur only on 3G & mobile data but also with the WiFi.
When I activate the airplane mode and then I switch back, the WiFi fails to reconnect and only after rebooting the problem is solved.
Does anyone have the same issue?
Here is whats happening! I go into an awful area with no cell service and when i return into an area with good service... It shows all my bars, 3G icon, but its all grayed out and will not return with color... Also i have no data connectivity at all. The only way to resolve this problem is a reboot. I have the Nexus s 4G KL1 radio... This has happened twice in 2 days. Can anybody tell me what this could be? I tried the KL2 radio and the same thing happened. So I went back to KL1. I am running Cyanogenmod 7.1 stable. Any help would be appreciated, I like this phone and dont want to have to go back to my slow Evo.
Happens on ICS ROMs. I switched back to GB because of that issue.
OHHH ok that makes sense since i was on an ics rom... That sux i love the ics roms to. Is this an issue they know about and are working on?
Yes I am sure the devs know about this issue. A lot of people already reported this issue on the ROM's threads. I think there was a fix in the CM9 repositories that was merged this week.
well thats good news since were i live its not good service and im in and out of service a lot. Thanks for chiming in and letting me know! I was wondering if i had a bad radio or some thing lol...
This happens to my I9020T as well (with stock ICS, Pixel ROM, and Brainmaster's Stock and MIUI ICS ROMs). So, it's definitely an ICS issue. My network connection won't reconnect after I ride the subway (underground, where there's no signal) for about an hour. The only way to fix it is by doing a reboot (enabling and disabling Airplane mode doesn't fix it).
I just tried switching radios: from KI1 to KF1. I'll update on the result later tonight.
Sounds like exactly what happened to me.
I went back to gingerbread. I haven't had the issue since!
Just out of curiosity have you tried the KL2 radio with CM9/Latest nightly and then toggle your Data Enabled or the data roaming? If that works it might save you the reboot. Settings, wireless & Networks/more, Mobile networks, Data enabled.
You could try toggling the data roaming too.
Yup tried it already
davidstjohn1 said:
Yup tried it already
Click to expand...
Click to collapse
Ok it was worth a shot. When I travel to the UP, I get no data service what so ever. So I feel your pain.
wild1z said:
Just out of curiosity have you tried the KL2 radio with CM9/Latest nightly and then toggle your Data Enabled or the data roaming? If that works it might save you the reboot. Settings, wireless & Networks/more, Mobile networks, Data enabled.
You could try toggling the data roaming too.
Click to expand...
Click to collapse
I've tried enabling-disabling Data as well, and it doesn't fix it.
The weird thing is the same issue happened to my girlfriend's T-Mobile G2 with Gingerbread last week, when I unchecked the "Use only 2G network" setting on her phone and forgot to check it back. So, when she told me the issue when she got home, I re-enabled the "Use only 2G network" setting again, and her phone haven't had the reconnect issue ever since.
So, my speculation right now is this reconnect to network failure issue has something to do with the Nexus S' 3G/4G network type setting.
I definitely think you're right
I am having somewhat the same problem.
My phone keeps switching from UMTS:3 to HSDPA and back to UMTS:3
This is draining the hell out of my battery. But when I have it on EDGE 2G I'm getting good battery life.
the issue is not that big for me. I just give it a few moments with it in sleep and when I go to use it again it fixes its self.
Sent from my Nexus S using xda premium
Update!!!! I have since switch off of the I c s rom. I have not had the incident happen even 1 time since doing so. I am totally convinced it's on ice cream sandwich roms.
IIIV said:
This happens to my I9020T as well (with stock ICS, Pixel ROM, and Brainmaster's Stock and MIUI ICS ROMs). So, it's definitely an ICS issue. My network connection won't reconnect after I ride the subway (underground, where there's no signal) for about an hour. The only way to fix it is by doing a reboot (enabling and disabling Airplane mode doesn't fix it).
I just tried switching radios: from KI1 to KF1. I'll update on the result later tonight.
Click to expand...
Click to collapse
Just an update: Switching radios didn't fix it. Had the same issue after taking the subway yesterday.
IIIV said:
Just an update: Switching radios didn't fix it. Had the same issue after taking the subway yesterday.
Click to expand...
Click to collapse
I doubt the radio would make a difference. I think the issue lies in the Phone application.
I could be misinformed here, but if i recall correctly, our phones radio is relatively stupid as far as radios go, and the intelligent parts are actually done as a part of the phone application. This only applies to CDMA Variants of the Nexus S, but it could be the reason that the ICS update was pulled (As thats where CM and others get the ICS version of the phone app.).
After taking the subway for about an hour last night, my NS actually reconnected when I got back up to ground level. One thing that I didn't do is listen to music (PowerAmp); I was always listening to music when I had those network reconnect issues.
Anyway, I hope this issue gets fixed in the upcoming official Google ICS update, that should be released in a few weeks*.
*http://www.engadget.com/2012/03/15/confirmed-ics-coming-to-the-nexus-s-in-the-next-few-weeks/
I've found that if you just stick it in airplane mode when you are about to go into known no service area and then take it out of ap mode when you know you have a signal you can save from having to reboot to reconnect.
My building at work is a tomb for sprints signal and it works for me every day w/o rebooting ...
To all of you having network reconnect issues -- do you use any battery saving apps, like JuideDefender or GreenPower? I use one, and I'm thinking that its network toggling internal API method has something to do with this issue.
Yesterday, I disabled my GreenPower app right before I took the subway, in which my NS couldn't receive any network signal for about an hour. Then, when I went back up to ground level my NS was able to reconnect to my network successfully.
I'll do the same test later after work and update back tonight.
Hi guys.
I have been using my Atrix 2 from 4-5 months, and this is really an amazing phone.
But I found a thing really irritating.
The Data Connection on the Atrix 2 is very unstable, and it automatically gets lost if the phone is inactive for some time, say 1-20 minutes.
I have set the phone is performance mode, and have no justifications for this behavior.
I am on BSNL 3G in India, using APN BSNLNET.
Motorola Atrix Version: MB865
System: 55.1.27.MB865.AsiaRetail.en.03
Android: 2.3.6
Does anybody else have the same issue, or the solution to this?
internet
I had that problem too I am on at&t 2g edge in the u.s the way I fixed it was I rooted my phone installed clockwork mod n I am now running rebelrom beta 3 with a atrix blaze update on top of that. Ummm if u have no intention of doing any of that then I would say u best bet would be call Motorola or ur service provider n ***** at them
Data connection stops randomly
I have too observed the same problem guys.Whenever there is low network signal it will switch off the data connection on its own but it will not start the data connection when there is sufficient data network available.
Some time I have to switch on it Airplane mode and after few seconds need to off that mode.If it won't work then the only option to start the data connection is restart your device.
Motorola Atrix Version: MB865
System: 55.1.27.MB865.AsiaRetail.en.03
Android: 2.3.6
Please suggest any solution.
Thanks.
tanmayrocks said:
Hi guys.
I have been using my Atrix 2 from 4-5 months, and this is really an amazing phone.
But I found a thing really irritating.
The Data Connection on the Atrix 2 is very unstable, and it automatically gets lost if the phone is inactive for some time, say 1-20 minutes.
I have set the phone is performance mode, and have no justifications for this behavior.
I am on BSNL 3G in India, using APN BSNLNET.
Motorola Atrix Version: MB865
System: 55.1.27.MB865.AsiaRetail.en.03
Android: 2.3.6
Does anybody else have the same issue, or the solution to this?
Click to expand...
Click to collapse
Hmm.. its just operator I believe... dunno about bsnl but had that prob with Airtel.. changed to aircel and dnt have any disconnection probs... best option for you is to change to some other operator... try using any of your friends sim before changing... personally I would recommended aircel if you are living in India..
Sent from my MB865 using XDA
i am updating my phone, lets see if this issue is resolved or not!
Anyways i also think it could be a network provider's problem
Same problem here! Disconnects automatically and then reconnects. And after d recent update, the network completely goes off for couple of seconds! Insane!
Sent from my MB865 using xda premium
Hi!
I'm using an Atrix 2 (MB865) from AT&T, Unlocked, Rooted, Original Stock ROM and i'm having the same data transfer problem with Movistar Argentina.
I think a good option could be to flash a new ROM, but it's hard to see all option we have.
From my point of view, i need an stable ROM with good battery life.
Any suggestions ? Supercharged could be the one ?
I've certainly had a lot of luck with Supercharged. Everything's faster and more stable...battery life is much improved. I installed AnTuTu's CPU Master and Battery Saver, and that's helped battery life quite a bit too, it seems. (I'm a heavy user, but in spurts, not constantly)
My brothers running Sonya v3 on his atrix and loves it. Its much smoother than stock and he seems to get decent battery life out of it. He usually does an 8-10hr day at work and he gets home with still 50% or so battery life.
Same here, running wifi all day. I do plug in if I'm going to use Bluetooth for anything, though.
Sent from my MB865 using XDA
For what it's worth, I've seen a lot of wifi problems lately. I was wondering if maybe those with issues might be restoring wifi settings with titanium or similar methods. My point is, back when I had a Cliq XT I remember this problem popping up often with various roms (cm7, superOSR, ASOPs) and the common denominator came down to restoring wifi settings often would break wifi. So, for those with issues, make sure you're coming in clean when you flash/restore, don't restore wifi settings.
Atrix 2 Solution
tanmayrocks said:
Hi guys.
I have been using my Atrix 2 from 4-5 months, and this is really an amazing phone.
But I found a thing really irritating.
The Data Connection on the Atrix 2 is very unstable, and it automatically gets lost if the phone is inactive for some time, say 1-20 minutes.
I have set the phone is performance mode, and have no justifications for this behavior.
I am on BSNL 3G in India, using APN BSNLNET.
Motorola Atrix Version: MB865
System: 55.1.27.MB865.AsiaRetail.en.03
Android: 2.3.6
Does anybody else have the same issue, or the solution to this?
Click to expand...
Click to collapse
I had the same issue. Finally ,I went into setting for email and and disabled FETCH at specific times and enabled PUSH DATA .That would not allow the phone to disconnect Data Activity after 20 minutes!
---------- Post added at 02:06 PM ---------- Previous post was at 01:58 PM ----------
I had the same issue. My phone would disconnect from the internet after about 20 mins of inactivity. Finally,How I fixed it was I went into the settings of the phone (Email Settings to be exact) ,turned off FETCH email(set to manual). Enabled PUSH DATA and with that in the settings,It does not allow the phone to turn its Data Connection off.
i wasn't experiencing this in MAH. but now i'm in bangalore & have this problem
i searched a lot and came at one solution i.e. to keep requirement under control
it means whenever you want to download, switch to 3G else for being online Edge is more than sufficient
it irritates but quite helpful
i use the app "network" from market to switch :good:
I have no signal when using 2g, but no problem when using 3g(hspa+, wcdma). I think this is a software problem because the mainland chinese moto Inc already fixed
Sent from my MB865
http://forum.xda-developers.com/showpost.php?p=33723613&postcount=173for some reason that
link got cropped..
http://forum.xda-developers.com/showpost.php?p=33723613&postcount=173
the room i meant was numa b2
same here,i can not connect to 3G mobile data unless i change to airplane mode (after enabling mobile data and change to 3G network) and then to air plane mode to off.
or to restarting mobile after enabling mobile data and change to 3G network.
i tried 4 ICS radio images,but the same issue !!
update:
i tried stock GB rom, same issue,but i tried another provider SIM with no issues, so , this was related to my provider network.
I had same issues, factory reset worked for me.. then i used titanium bkp just to restore my app... not sys data.... now its working fine... someone also told me noy to use power toggle...
Sent from my MB865 using xda app-developers app
Installed Fallout today all seemed to be grand for the first few hours but now it getting no phone service. Wifi is working grand really like the rom so far so hope someone has a fix or may just go back to endymion
could it be your phone is just switching between gsm and wdmca? just switching to just gsm and see how.
rain987 said:
could it be your phone is just switching between gsm and wdmca? just switching to just gsm and see how.
Click to expand...
Click to collapse
suggest me a rom in which internet thetering works man i m looking for that kind of rom
The mobile network option was greyed out and switched to off. I wiped the cache again and if seems to be back working
It really strange. I was looking at the mobile network settings and it was toggling on and off by itself like my phone is haunted