yashsingh1/xdaforums huggingface dataset:
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Ackoman:
Same story on the 19th Feb Nightly unfortunately. Rebooting the phone does seem to help, but it's a bit annoying and it would be better if it wasn't necessary.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] menvert:
I am not seeing that on 18 or 19, I am on standard kernel, PA Gapps, Apex Launcher and running ART, maybe we can isolate what is different with each?

I do change govenor to onDemand and I/O to Row (to fix the Audio breaking up issues)
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Ackoman:
OK thanks for the info - I've just changed my governor and the i/o to the same settings as you (I hadn't heard that it fixes the audio issue, thanks for the info!) - let's see if it helps. I'm not using apex though, I'm using nova. I am also on ART, standard Kernel and PA Gapps.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] menvert:
Hmm another thought, do you use LTE? I dont have 4G plan anyway and have it turned off in preferred network.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Ackoman:
I don't have 4G plan either, so have also just turned it off - let's see if it, or the other changes, have made any difference
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Snowrisk:
[MENTION=2709509]mcampbellsmith[/MENTION]

Just for your information. The problem also exists in nightly 20140220.

But the excessive battery drain is gone :)

Snowrisk
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mcampbellsmith:
Can you detail again how you reproduce this issue? Give me the exact steps please
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] dangermind:
When i'm using my phone and i want to turn wifi off it turns the mobile internet connection off to. But when i walk out of range from my wifi router i do get a mobile internet connection.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] public3n3my:
I can't install the latest nightly..keep stuck at boot image.. So I revert back to yesterday nightly. [MENTION=2709509]mcampbellsmith[/MENTION]

Sent from my GT-I9305

using xda-devolopers app

CM11_rom + boeffla-kernel-2.1-HboHD
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Tlailaxu:
1.Boot the Phone & activate Mobile

2.Do some things like visit Websites,browse Playstore w/e

3.Leave the Phone unattended so the display shuts off & wait a few more minutes (with Mobile still on)

5.Wake up the Phone & tap around on the Quickpanel buttons to shut off Mobile

It triggers this issue 1/4 of the time i do this,sometimes i disable Mobile BEFORE the phone goes to sleep and can`t reenable it.

You may even get the Symbol that Mobile Internet is running/working but it really isn`t.Same with disabled,the icon displays no Mobile Internet

but you are still able to ping/visit websites etc.

Hope that helps
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] paul13:
same problem with the latest nightly from 21.02
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mfck:
I can instal and run fine with DALVIK, but when i switch to ART, stuck at boot logo (nightly from 21.02) !
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mcampbellsmith:
[MENTION=5071733]MEasen[/MENTION]

Please try the next nightly to make sure it fixes your mute issue...
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] bestfil:
cm-11-20140221-NIGHTLY-i9305.zip

+ Radio: XXUEMKC

without any modified kernel

and still the problem is that I can't manually select any GSM provider. Only automatic mode runs but I think that I can't use domestic roaming in auto mode.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mickthegreek:
Galxy s3

Hi Guys

I have a Samsung Galaxy S3 GT-i9305T and am wondering what the best way to flash as am not happy with the Telstra one having problem since I got it.

Could someone pls tell me where to find and step me through the process.

Thanks and have a great day.;)

Michael
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Snowrisk:
Take a look here: http://xdaforums.com/showthread.php?t=2148708
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mickthegreek:
Galaxy

Thanks Sowrisk:good:

---------- Post added at 10:16 AM ---------- Previous post was at 09:54 AM ----------

I actually looking for the GT-i9305T not i9300:)
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Snowrisk:
It should be the same procedure....

Sent from mobile.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] !crazy:
To find what? All needed files you can find in the OP (first post) of this thread.

Basically, the most simple way IMO, is to download and install heimdall, or Odin on your computer. Download TWRP or CWM recovery from the OP to your computer too. Connect phone and computer with USB, and flash the recovery with heimdall or Odin. (search for how to flash. Is simple.).

Now boot your phone, download CyanogenMod, and gapps package from the OP. Reboot to recovery, format system, data, and cache and flash(install) CyanogenMod and gapps. Reboot.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mickthegreek:
s3

ok thanks:)

---------- Post added at 02:10 PM ---------- Previous post was at 02:06 PM ----------

Ok thanks I'll give it a go hope I wan't stuf it up!!!!!!!!!!!:)
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] !crazy:
When formating, or wiping, remember to format/wipe only 'data', because there are more options including data in its name. Something like only data, what you need, data including internal storage (internal 'sdcard') and only /data/sdcard, what means formating only internal sdcard, with your downloaded files, you want to flash.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Ansem:
hi at all. with the latest two update i have a very big problem: the phone didn't ask me the pin for the sim, so i can't send message or call!

i want to ask you what's the most stamble nightly,and where i can find it? more i update this cm11,more i have problem :(
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] bestfil:
Radio vs national roaming means problem

radio logcat
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psychok9:
I find it difficult to call with the 21-02-2014 build (default kernel).

sometimes it works, sometimes not.

Back to 30/01/2014 build.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] L1gh7n1ng:
The 21st and the 22nd nightly get stuck during first boot. I flashed with TWRP 2.6.3 and waited for 20 minutes, multiple times, all failed to boot. I flashed CWM 6.0.4.7 and tried again. No luck either.

I reflashed the 20th version for now. It was up and running in 5 minutes, upgrading apps (ART) included.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mickthegreek:
Am not sure what you mean but I will do a lot of reading before I try it

Thanks anyway:)
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Ackoman:
Yes, same here
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] !crazy:
Well there is a data partition. And again a partition mounted in data directory which acts like sdcard. Or your user files, like downloads are there.

When you select standard 'wipe data' options in recoveries like CWM, or TWRP, this internal sdcard partition will not be wiped. So just use default recommended settings for wiping data, and you'll be fine.

Additionally look under menu options to wipe /system partition.

It is not hard to figure, just reboot into recovery, and look a bit around.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] ozgame:
Same happened to me, and all I did was wipe dalvik and it booted up normal
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] johnnyblaze1977:
I had the same issue and noticed after the install and wipe, while doing the reboot it showed No OS installed.

Downloading the 20th just now. Hopefully have better luck with this one.

* Update, the 20th worked first time for me. Happy Days.

cheers
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mcampbellsmith:
Just an update:

Regarding the issue where mobile date is being disconnected after moving out of WiFi. I have now reproduced that issue (as I'm back in country and can have mobile data again!). Let's see what I find...
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] menvert:
I had the internet dropping out issue on 20140220 over the weekend too, I left home (and WiFi range) and although the 3G Internet showed good signal and H+ icon there was no internet, I tried to toggle WiFi off, still no internet, I ended up rebooting to get it back. Stock based rom's used to be fine switching to 3G when WiFi was not providing data, though this ROM seems to not even try 3G if WiFi is on but no data and I guess it fails to re-enable itself when WiFi drops??

EDIT: Still on 20 it did it again just now as I was on work Wifi for last 4 hours I thought I'd turn off WiFi and see if it happens, and it did, toggling mobile internet off and on did not resolve, I had to toggle Airplane on, wait for airplane icon at top and then toggle airplane off and it worked again. I'll see if I can reproduce by having WiFi connected and leave it in deep sleep for a bit and see.

EDIT: you probably know this already [MENTION=2709509]mcampbellsmith[/MENTION] but it's easy to reproduce for me now, by allowing Deep Sleep with WiFi connected.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Fritte_SWE:
I can just point out I have the same exact problem. I have tried different modems without any difference. I'm using a I9305N S3.

I usually haveto reboot the phone for it to start working again but I'll try you're airplane mode trick =)
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Astro_75:
+1 Exactly same problems.

After wifi off, no data under 3g/4g. Even if mobile data is enabled. Look no data working.

Disable Data / Enable Data again doesn't solve the issue.

Sometimes after loss of GSM coverage, as it comes again, data still not working.

After Airplane on/off, it works sometimes again. Sometimes not, i have to reboot to find data working again under 3g/4g.

And a propos Airplane icon, it is very long to be displayed. It was not the case before.

EDIT: Radio used is the recommanded one: XXUEMKC displayed as I9305XXUEMK1 under Baseband Version

EDIT2: 100 posts posted from my side today ;) Fiesta ;)
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mcampbellsmith:
Thanks all for your reports.

There is no need for everyone to continue posting that you have this issue as well, unless you have found a solution! It is a known issue and been looked at and I'll report back when it is fixed.

EDIT: Test this build which hopefully fixes data issues: http://xdaforums.com/showpost.php?p=50614041&postcount=1231
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] public3n3my:
[MENTION=2709509]mcampbellsmith[/MENTION]

Why nowadays update doesn't support Art? Just wanna know. Last version that can support Art is nightly 20feb..
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] menvert:
Running 24 and the Audio breaking up issue seems to have been resolved, running BT audio for 30 min on default scheduler/governor with no cut outs at all, phone running smooth.

Edit: my mistake, still an issue when screen off...

I'll see if the Internet stopping after sleep with WiFi on issue is still there (so far cant reproduce)

EDIT: took a while but this internet issue remains (I wan't expecting a fix this fast, it just seemed better initially)
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mcampbellsmith:
TO ALL THAT HAVE MOBILE DATA PROBLEMS AFTER MOVING FROM WIFI!

Please test this test build: cm-11-20140225-UNOFFICIAL-i9305.zip - 195.46 MB

I have been unable to reproduce the problem, but I hope this fixes it... please report back with positive or negative results!

EDIT: something funky with the power button on this build (just dims the screen on power off), so you don't need to report that.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Fritte_SWE:
I installed it and tested some, worked every time so far for me but I'll keep checking how it works during the day, hopefully fixed! It usually don't work when turning the WLAN off but now 4G instantly worked.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mcampbellsmith:
ART works for me. Can you elaborate?
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] public3n3my:
Always stuck at the boot animation after install.. Even after I do a hard reset.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] L1gh7n1ng:
Same here and for a couple of others in the previous pages.

It seems to affect ART only. Reflashing an older version works fine.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] johnnyblaze1977:
So far so good. Tried it a few times and looks ok to me.

Will continue the rest of the day.

If i dont complain about it then its all good :good:

Cheers
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Ackoman:
Same here - had to revert back to Dalvik in order to get the latest nighties to boot up.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] exo85:
hello I have a strange isue with this CM... first i tried installing this rom mobile data didn't work at all... so i got back to stock and then reinstaled newest cm, this time mobile data works, BUT... this time i can't disable it :( when i click on the toggle icon or directly in the settings it keaps reenabling by it self after 1-2 seconds... could somebody help?
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mfck:
ART dont worked for me since 2014.02.21 but problem solved with 2014.02.25
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Luzmo:
Running fine with ART on the latest nightly. Only problem is that can't install Titanium Backup. I thought that it's patched to work already? Am I wrong or why it doesn't work? :eek:

EDIT: Wiping cache solved :)
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] h8Aramex:
When should "safe-zone" guys hop-in with testing?

I love CM and I love CM10, but I had radio issues. (yeah, I posted about it everywhere, sorry.)

I want to help CM11's development so no such bugs will be in the release...

But when should I install CM11?

Is it enough if I hop on after a snapshot?
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] menvert:
On 25 Unofficial, I haven't been able to reproduce the original error with mobile data (yay). My WiFi at work seems a bit more unreliable after sleep now though. (it does need weblogon so I'll see how home WiFi goes later)

I also concur that you can no longer toggle mobile internet, it just re-enables itself (if I try to toggle it off; it comes back on immediately, then I switch flight mode on then off, mobile internet then seems to realize it was toggled off and I have to toggle it to on)
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Fritte_SWE:
Hi,

I have one question. In what nightly build will this be implemented? The cm-11-20140225-UNOFFICIAL-i9305.zip is completely unusable for me since no overlay like keyboard or power menus or anything is working so I cant even text. But the 3G and 4G worked fine.

Now i installed the NIGHTLY from 26th and I can text and use the keyboard in the phone but the mobile network issue is back.

So in what Nightly will both issues be solved? The mobile network issue and the missing overlay like powermenu and keyboard.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mcampbellsmith:
Yeah, besides that wifi/data fix, the build was a bit of a mess. Pretty unusable.

I want to confirm that the disabling of the mobile data is not a symptom of the changes I have made. I think I'll have to rebuild and reupload a new CM build to confirm this.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Sepp-Wurzel:
If you want to help and find bugs, now is the right time to flash. If you wait fir a "stable" release, there probably won´t be anything to help.

I personally do not have any radio problems.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] h8Aramex:
Thanks for the reply. I love CM10, except it kills my mobile data (totally), so hard I have to re-flash my original firmware.

I will flash CM11 tonight. I'll slap you through TCP/IP though if it will brick my device. :o

Just kidding. But I love this crappy cheap-o plastic phone. Even if it's ****.

Ps.: I never understood these snapshots and whatnot and started reading the blog for details.

So... is the S3 LTE a supported device at all? It's not getting the snapshots, nor in the list of supported devices.

Will they support it... ever? :(
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] menvert:
Yeah that build was pretty horrible, many issues for me, but the mobile data issue remained fixed for me on 25 unofficial, I had it running for about 20 hours, and internet didn't drop at all.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] menvert:
In the end did you try flashing a new modem/radio? I flashed i9305XXUEMK1 recently and works fine.

PS: I don't know what you mean when you say Snapshots.

S3 LTE is officially supported by CM, which is what this forum is all about, I am not sure what you mean.

But you shouldn't have any big issues changing to CM 11; if you follow the OP, although you will most likely need a recent radio and definitely a supported version of CWM/TWRP (TWRP zip is easiest to flash, but wont support previous Nandroid backups done in CWM) as detailed in OP
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mcampbellsmith:
removed :)
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] h8Aramex:
[MENTION=486427]radio[/MENTION]: I had the new one all along. In fact, CM10 killed mobile data on my gf's t0lte (note2 LTE) as well.

Maybe it's Hungary's T-mobile, maybe it's CM10. There is no way to get back connection once it dies. Your only option is to go back to stock 4.3 or 4.1.2.

[MENTION=409912]support[/MENTION]: S3 LTE did not get the CM10.2 either. Nor snapshots. Nor anything. Only nightly and sometimes a stable build (which does not work either.) :( It is sad, but I realized I should have bought stock phones, not the LTE variants. (Well, S3 the i9300 one is terrible with it's 1gb only memory, but the Note 2 would have been a good choice.)

Oh well, I'll just change two years later.

Nevertheless, I will try out CM11 once I get the opportunity (as in, I won't be in a "data-connection critical" situation.)

Don't get mad about my CM10 comment, I appreciate the team's work, and I understand they can't support _every_ variant or every phone ever. I'm just sad.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Arsall1986:
Can I install this in my shv-e210L version. Cuz I dont find kitkat rom for my phone. Plz anybody tell me
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mcampbellsmith:
OK all, hopefully this build will be usable (is for me at least). I am unable to reproduce the fault, so I need you guys to report back with radio logs, especially with the data enable/disable issue.

cm-11-20140227-UNOFFICIAL-i9305.zip - 195.56 MB

As usual, please report back. I need you guys to test this thoroughly for me as this change will affect all CM devices. Thanks
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] h8Aramex:
Alright. Thanks for your work. Will install later today. (have no cable/laptop with me now.)
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] beitinsw:
Just downloaded and will apply the ROM here shortly. My "no data" problem usually happens at the end of the workday and in the morning when I leave the house. I'll report back then.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Fritte_SWE:
Works so far for me, now I can use WLAN again since when the WLAN drops 4G automatically works! It didnt do that on the Nightly builds. Yay!

Only tested few times so far. And this time keyboard and power menu works also.

Pretty much everything works for me on this build so far. I'll keep testing the WLAN/mobile data switching to see if it works 100% now and not just intermittently.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Astro_75:
Hi all

I am on the last Nightlie. (20140227). NFC is down. It doesn't works anymore. :crying:

Option is also grayed in the settings.

A+

Edit:Problem solved after a reboot. Strange...
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mcampbellsmith:
Are you able to disable data after moving from wifi?
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Fritte_SWE:
Yes, I went outside at work and WiFI disconnected and switched to 4G instantly. I could also disable mobile data after the WiFi disconnected so works very good so far.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mcampbellsmith:
No.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Pheoxy:
So anyone noticing there device heating up a little more than usual? Cause mine is and draining the battery faster as well.

Can anyone confirm this?
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] dangermind:
yes i got a batterydrain to. But if i look up whats eating the most battery it shows playstore. after i closed the playstore process it was solved.

I just flashed the newest version so i cant tell yet if the problem is solved by now.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] beitinsw:
I unplugged mine...not being used and is connected with WiFi: no battery drain and it's ice cold.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] bestfil:
camera quality

mistake: removed
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Pheoxy:
Screen for me and I'm on the latest version.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] dangermind:
drain is gone with the latest version, maybe a foulty flash?
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Tlailaxu:
As i posted in the Q&A topic,the Phone gets ridicoulously hot sometimes when playing Ingress (have to enable Mobile & GPS for it,screen is on for most of the time).It also starts to behave weird when that happens
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] cheffy11:
Latest unofficial works great, the WiFi/data switch works again and data is toggled when u switch WiFi off but whenever I disable mobile data on quick settings or in the actual settings it still says I'm connected as in the H/H+/3g/G still shows in tip right corner.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] h8Aramex:
Flashed the image. Went smooth, but no LTE.

None at all.

Not sure if it helps, but my gf's phone (Note 2 LTE -- t0lte) got the same problem.

Only 3G works with the CM11 nightly. (She had to upgrade, because CM10 had no data connection at all, like my i9305.)

Looks like CyanogenMod and T-mobile's LTE phones are not friends for sure.

Hope this will get fixed tho.

CM11 with only 3G is still the best option we have.

Btw the same thing happened at her. CM10 was working A+ for weeks. And then the whole mobile data died once she got LTE data plan.

Same happens to me. It works (even 4G-LTE) and then after an X amount of time, it goes dead. With CM10, that is.

Hope CM11 won't have this issue.

Update #1:

- Now the phone restarts if I go into the "Apps" menu.

Please let me know if I can attach any log/file to help with any issues I listed.

- No deep sleep. Phone is not sleeping at all. I have no apps installed that may cause issues (such as the LINE client).
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] menvert:
Looks great for me. as soon as WiFi drops out Mobile data comes online quickly

I can't comment on 4G issues some reported as I don't have 4G service.

I am not seeing this on 27 Unofficial, I can toggle Mobile data on/off via pull-down and it works as expected, no H+ icons etc, just the signal bars

Nope, 27 Unofficial working fine for me, no unusual heating up, just played angry birds Go for 30 mins and it is the normal amount of heat, maybe just chance but none of the CM 11 builds I tried have caused this for me, I am on the included kernel.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Sensation_NZ:
4G works fine on 27 Unofficial and I havent had the data issue when switching between WiFi and Mobile Data of either 3G or 4G
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] menvert:
Do you know what LTE frequencies are used in your Country? maybe it's an unusual one and needs very special radio image?
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mcampbellsmith:
Have you the correct APN defined? Provide a logcat please.