[Q] 3g/GPRS not working - T-Mobile Samsung Galaxy S II SGH-T989

Ever since i have updated to the UVMC6 based ROM, my mobile internet is not working. I tried different ROMS based on Samsung base/CM10.1, but same result.
Anyone know how i can fix this? I tried looking at logcat, but found nothing obvious. Is there a log or something that i look at for more info? Any pointers would be helpful.
Thanks

can you recieve and send text/mms and when you goto settings> about> status whats you're signal giving you and what ROM kernel are you on more details please

Do you have the new radio listed in settings, about. If so, are you apn settings correct?? If you can text and make phone calls, but have no data I'd double check apn and radio, as well as make sure data is enabled.
Sent from my cell phone telephone....

Related

MMS won't send when connected to wifi

Anyone else having this problem? When I go to send a picture message it won't send if I'm connected to wifi. It just says "sending..." until I cancel it and connect to the mobile network (Verizon btw)
Sent from my Galaxy Nexus using Tapatalk
buckley101 said:
Anyone else having this problem? When I go to send a picture message it won't send if I'm connected to wifi. It just says "sending..." until I cancel it and connect to the mobile network (Verizon btw)
Sent from my Galaxy Nexus using Tapatalk
Click to expand...
Click to collapse
Mine still works when on wifi. Make sure you have mobile data enabled.
Did you resolve your problem?
I have the same issue...
I can send and receive mms, but not with wifi connected.
In the settings there is no "always send/receive mms" to select.
In GB there is a setting to always send/receive mms, that auto turns on mobile data, and the turns off mobile data when done.
Now I have to turn off the wifi, and then manually turn on mobile data.
If I don't do both of these the message just says sending but does not actually send.
Can anyone help?
Galaxy Nexus
AOKP Milestone 4
I'm pretty sure mms can't be sent via wifi and can only be sent via your mobile network/mms APN.
I had this for a while as well. One of the builds of AOKP eventually fixed it for me.
Unlawful said:
I'm pretty sure mms can't be sent via wifi and can only be sent via your mobile network/mms APN.
Click to expand...
Click to collapse
This is correct. But the phone is supposed to automatically switch back to the cell network and send the mms, then go back to wifi. Thats how my previous android phones work.
My last phone DHD, varoious roms from 2.2 to 2.3.7 would all (if connected to wifi) enable mobile data to send or receive MMS and then disable mobile data when finished. I would not have to manually swith anything on or off.
There is a setting to allways allow MMS that could be selected.
Now using AOKP milestone 4, Franco kernel Milestone 1, if wifi is connected I must manually switch it off, then manually enable mobile data to send or receive MMS.
If wifi and mobile data are both off, I must still enable mobile data before it eill send or receive.
My APN settings are ok as i can send and receive MMS, it just does not do it automatically.
I don't think its the rom either as i have the same issue with Code Name Droid.
it seems strange..in the stock sms app its checked the automatic receive (or something similar) under mms settings?
also do you have 2 apns, one with type default, and one with type mms?
do you have some apps that interfer with the activation of the mobile data? like juice defender or similar
Yes I have 2 APN's, a default mobile data and a MMS apn.
I use the stock message app which does have an auto retrieve setting to select and is selected.
but the always receive setting im talking about is in the Mobile network settings.
2.3.7 has the follow listed under "mobile network settings"
Data enabled
Always receive MMS
Data Roaming
Network type selection
Access point Names
Network Operators
4.0.3 AOKP has:
Data enabled
Data Roaming
Access Point Names
Use only 2G network
Network Operator
The "always receive MMS" setting is missing, I think this setting is responsible for doing it automatically.
I posted a couple of screen shots of the settings in both.
anyway searching around it seems a problem with a lot of stock android roms
the 2.3.7 screenshoot u posted its a custom rom..
seems (im not sure) the androd aosp roms in every nexus (nexus one and nexus s too) miss the option to always receive mms even on gingebread..so if u really want receice mms, u have to enable the mobile data..or probably look for a custom rom that have that option
by the way i think i sent one or two mms in my life not a big problem though
LOL
yeah I only send 1 a year my self...
Looks like i have to do it manually, won't be givin up AOKP for it.
Thanks for the help.
Are other people not seeing this? MMS might as well not be an option on my phone. Sometimes it kind of works, other times it out right does not work. WiFi on/off. Whatever. Super frustrating. I'd love to find some sort of hack. I've tried different radios, APNs, different images now, etc.. I'm an unlocked HSPA user on AT&T.
gpfnzl said:
Yes I have 2 APN's, a default mobile data and a MMS apn.
I use the stock message app which does have an auto retrieve setting to select and is selected.
but the always receive setting im talking about is in the Mobile network settings.
2.3.7 has the follow listed under "mobile network settings"
Data enabled
Always receive MMS
Data Roaming
Network type selection
Access point Names
Network Operators
4.0.3 AOKP has:
Data enabled
Data Roaming
Access Point Names
Use only 2G network
Network Operator
The "always receive MMS" setting is missing, I think this setting is responsible for doing it automatically.
I posted a couple of screen shots of the settings in both.
Click to expand...
Click to collapse
@gpfnzl
I made this account just tell you thank you!!
Sorry for the bump
I can send/receive mms while on wifi, im running 4.1.1
Sent from my Galaxy Nexus using Tapatalk 2
thanks for the info.
Since this feature is rom specific, anyone know which roms have it built in there ?
I'm on Eclipse 2.1, build 4 (4.1.2, Toro) it does not have this available.
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Questions go in Q&A
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Friendly Neighborhood Moderator
buckley101 said:
Anyone else having this problem? When I go to send a picture message it won't send if I'm connected to wifi. It just says "sending..." until I cancel it and connect to the mobile network (Verizon btw)
Sent from my Galaxy Nexus using Tapatalk
Click to expand...
Click to collapse
I know this is old thread, but I've recently encountered this problem on rooted MMuzzy 4.2.1. When WiFi is on and someone sends me a MMS from an iPon, I get a "Download" button. I have Automatically DL set in the Messaging app. If I turn off WiFi, then it will download. Happens in both Handcent (set as the default app) and stock Messenger.

[Q] Galaxy Nexus loses data after received MMS...

After a few weeks from the original post, I'm still having problems with data connection. In the meantime, I have completely wiped my phone and reinstalled stock Jelly Bean from Google. But the problem remains. But I noticed that, when I receive an MMS and my signal bars become grayed out without moving arrows, I can still receive and send MMS. Isn't data connection necessary for that? I can't do anything else that requires it, though.
Do you think that the problem may be with APN settings? I have set everything like my carrier provided.
Any idea? I really don't want to root my phone in order to fix this. But I guess only that will help?
Quick recap: Nexus 4.1.1 JB, loses data connection after receved MMS, can still send/receive MMS but nothing else. Phone restart required in order to fix the problem.
Just bumping this tread if somebody maybe knows anything about my problem.
Here's my theory:
Since the MMS and data APN are separate, when you sent a MMS, the APN switches from mobile data to MMS, therefore you lose your data connection.
Mach3.2 said:
Here's my theory:
Since the MMS and data APN are separate, when you sent a MMS, the APN switches from mobile data to MMS, therefore you lose your data connection.
Click to expand...
Click to collapse
Thank you! That's seems like a logical explanation. But, since I'm not yet experienced on this area, do you have any idea how can I solve this issue?
Try merging both APNs, pull the MMSC and port to your data APN, then add mms to the apn type.
Mach3.2 said:
Try merging both APNs, pull the MMSC and port to your data APN, then add mms to the apn type.
Click to expand...
Click to collapse
Amazing, it seems like this worked. I tried to send and receive a few MMS and it didn't affect connection in any way. I'll keep my eye on it some more. But, a big thank you for now! This will make my daily Nexus experience so much better!
Sent from my Galaxy Nexus using xda app-developers app

AOKP Task650- Signal/radio Problem

Hello XDA!
Hopefully im posting in the correct area of help;
Using a i747m factory unlocked - Im having a problem with my radio or carrier with the current ROM (AOKP(Jellybean 4.2.2 )Task650 (2.22.2013).
http://forum.xda-developers.com/showthread.php?t=1766684&page=1
When it was first installed fresh the signal would be full bar on the LTE network but still had to assign the LTE APN settings for Telus. now - it seems that the signal or similar is glitched? possibly? If i switch to 3G mode my signal is full (-70 or lower) where as when it get too LTE mode, living beside a hotspot i get between -99 and -120 before like i said was all working except data. (LTE was enabled working)
Ive gone through with my providers APN settings and all is correctly setup - Now with this - to connection with applictions are having a problem noticing that data is on the phone - even with Wi-Fi does the applications get numerous errors trying to receive data. It seems too now that seraching for networks will just also close out the options to do so and manually does it connect with a reboot as long as the APN is set.
anyone with ideas?
Edit: time stamps are also inconsistent ; i believe is why the applications are having issues too connect - unable to verify security certificates
Y3K89 said:
Hello XDA!
Hopefully im posting in the correct area of help;
Using a i747m factory unlocked - Im having a problem with my radio or carrier with the current ROM (AOKP(Jellybean 4.2.2 )Task650 (2.22.2013).
http://forum.xda-developers.com/showthread.php?t=1766684&page=1
When it was first installed fresh the signal would be full bar on the LTE network but still had to assign the LTE APN settings for Telus. now - it seems that the signal or similar is glitched? possibly? If i switch to 3G mode my signal is full (-70 or lower) where as when it get too LTE mode, living beside a hotspot i get between -99 and -120 before like i said was all working except data. (LTE was enabled working)
Ive gone through with my providers APN settings and all is correctly setup - Now with this - to connection with applictions are having a problem noticing that data is on the phone - even with Wi-Fi does the applications get numerous errors trying to receive data. It seems too now that seraching for networks will just also close out the options to do so and manually does it connect with a reboot as long as the APN is set.
anyone with ideas?
Edit: time stamps are also inconsistent ; i believe is why the applications are having issues too connect - unable to verify security certificates
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1831898&highlight=modem
You're welcome..
The link i gave is basically just a collection of modems for both i747m and i747.
amzi said:
http://forum.xda-developers.com/showthread.php?t=1831898&highlight=modem
You're welcome..
The link i gave is basically just a collection of modems for both i747m and i747.
Click to expand...
Click to collapse
THANK YOU! Re-flashed modem - All is smooth - +1 thanked.
now too fully enjoy this ROM goodness ^^

Google edition rom sms issue when connected to wifi

Please help guys.
I installed perfectly the V10 Google edition "feel the experience" ROM with 4.2.2.
My APN settings seem to be correct but whenever I'm connected to WiFi I can't receive any messages until I turn it off.
I know there's no WiFi calling, I'm just saying in general if you're connected to WiFi you won't receive any SMS until you get back on 4G or LTE.
I'm trying to figure out if changing the channel mode of the mobile Internet will help but idk how to get on there using the dialer.
Last thing, I would have replied to the actual ROM post but it doesn't let me reply due to my low amount of posts as a new user.
Thanks!
Here is the original post, http://forum.xda-developers.com/showthread.php?t=2341794
Another quick question...
The ROM is based off an i9505 so maybe I have to flash over a tmobile patch or kernel or something?
What's a kernel do anyway?
Love you guys!

[Q] Reception is weird whenever I flash a ROM

Whenever I flash a ROM to my phone it won't get any LTE signal, or any internet signal for that matter. I flashed CM11 and now Paranoid Android but the same thing happens. I can send/receive messages and calls without a problem.
Wi-Fi works fine also
So it's just data that's messed up. Did you check your apn settings are right?
KJ said:
So it's just data that's messed up. Did you check your apn settings are right?
Click to expand...
Click to collapse
Thanks man, I feel like a freshman lol
That fixed it, I thought I would have to flash radios or something:good:

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