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Official ICS Atrix 2 4G/Internet Issue

I just updated my Atrix 2 to the official OTA ICS 4.0.4 and after it took all day for my system to catch up with the new OS, My data is not working. No internet connective, UNless I'm on wifi. I have never had a problem before until I updated. I use Easy Batter Saver (app) and I reset the mobile network. That didn't work. I tried enabling data through the settings. That DID NOT WORK. I went to the settings --> about phone --> status and the only irregularities I noticed were
Mobile Network State- Disconnected
Sim ID- Not Available
- idk how to take the screenshot.
Any Ideas?
--- Found the answer!
It took a while to figure it out but this was the answer if anyone else is having the problem, It seems that the APN were deleted and the one that remained on mine after the update did not work for data connectivity. This is it. http://forum.xda-developers.com/showthread.php?t=1576199
I used the ATT phone and it worked fine and if you cannot receive MMS make sure to use both of them.
ALSO heres another link for more APNs
http://forum.xda-developers.com/showthread.php?t=1149523

ICS data Lost
i lost the data connecion suddendly one day ago, this was working good. i restarted in recovery mode and did a wipe data/cache then add the apn's and now is workng again.

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 !!

i tried stock GB rom, same issue,but i tried another provider SIM with no issues, so , this was related to my provider network.

[Q] PA 4.2 Beta4 no data connection

Hi all,
I'm using Paranoid Android 4.2 beta4 and I can't connect to mobile data network. I can make calls, but no internet connection. If it matters my signal bar is orange. Does anyone know how to solve this issue? With official ROM I had network connection.

I had a similar problem on PA, but mine was more of an intermittent issue. Check your APN settings, if they're right delete them and readd them, disable mobile data then re-enable. If no good possibly a ROM issue.

Thanks for the answer. I've already did it, and didn't help. So maybe I'll try another ROM.

[Q] CM 12.1 - Phone wont switch from Wifi to mobile data

My phone won't switch from Wifi back to mobile data when I disable Wifi or move out of range. Mobile bar shows an Exclamation mark. I can make phones calls however. Cycling Airplane mode fixes the issue. This has been a problem for me on all cm 12.1 nightlies up to and including cm-12.1-20150527. No issues with OxygenOS. I have triple checked the mobile APN and it's correct(Same APN as OxygenOS).
Has anyone else experienced this?

Did you manage to solve this?
I still ave the same problem today. I need to go to mobile networks and then Network operators and choose my operator manually. Then it works. I have had it on all roms. I have got it to work a few times, but mostly not. I flash quite many roms...
If wonder if we are the only ones who has this problem?
/ks

LG G3 D850 (AT&T) Data Connection Issue

Hello,
I have bought LG G3 D850 8 months ago.
It is a rooted mobile with FULMICS 5.1 rom installed. There was a problem with mobile battery timing.
for this issue i installed XPOSED Framework and after it everything work perfect.
I use wifi mostly and i did not try even once to use data connection.
Now after 7 months here is a problem with mobile network.
everything was working perfect now after 7 month when i enable wifi connection then sometime mobile signal drop and then search for network and after 1 or 2 second network back to normal mode but wifi keep working perfect.
NOW, The main issue is my Data Connection, when i enable data connection then sometime it work perfect and mostly as usual it drops signals randomly and search for network and continually repeat same issue unlimited time a day.:crying:
i have tried different apps even i make changes to Build.prop but no born fruit.
BUT WHEN I DELETED MY APN SETTINGS AND THEN I ENABLE MY DATA CONNECTION SO NO ISSUE OF SIGNAL DROPING. BUT WHEN I SET UP APN SETTING THE ISSUE IS SAME AGAIN.
The issue is same and still persist.
ANYONE CAN HELP ME ABOUT THIS ISSUE.
ABOUT SIGNAL DROPPING WHEN I TURN ON DATA CONNECTION.
HELP ME PLEASE.

Data disappears but signal strength is still full bars

Got the phone this week and a couple days ago something weird happened. I was on Wifi and when i went out of the house, the wifi obviously disconnected. When i arrived at my destination, i noticed that i had no mobile data. Thinking it was just data connection issue, i tried turning on and off mobile data in the notification shade but to no avail. I then tried doing the same with airplane mode and again full bars with no data coming through. I did a restart of the phone and same results. What i did then was a swap of a sim card with my other phone and the mobile data returned! This was an annoying fix as i had to find a sim ejector tool.
This morning, same issue happened again. The only way to get mobile data back was to swap the sim cards back and forth. I do not think this is a hardware issue as the sim cards can be read. Is this a known bug among xiaomi devices or am i missing something?

Having the same issue, sometimes switch airplane mode fixes it, sometimes need a reboot.
Sent from my Mi 10 Pro using Tapatalk

Never had this problem...

Miui11, still have to randomly Turn Off Mobile Data and back on, because it loses the Connection.

same issue here
miui 12

shaunydub said:
Having the same issue, sometimes switch airplane mode fixes it, sometimes need a reboot.
Click to expand...
Click to collapse
Had the same yesterday, toggling airplane mode fixed it... Hopefully a known bug that will be fixed