No Data after Roto Modem switcher. - Galaxy Tab General

I have signal, I have checked apn settings. Still no data.
Running the JJB modem and no data connection. Any ideas?
Edit. T-Mobile USA tab on modaco r1

A few ideas: Is your tab in airplane mode? Also check packet data. Did you flash a modem? Check your baseband to see.
I will check back to see what you found out.

Related

Problem with Vodafone UK

I updated my Galaxy S with Froyo 2.1.1 I900XXJPX by patching Kies.
Now I cannot use the device in 3g mode with Vodafone (it works with 3UK).
If i try and dial a number it just hangs on the dialing symbol.
To receive or make calls with Vodafone I have to set the device to GSM only.
I have used the option to set my CSC code to XEU , but still does not work.
Any thoughts ? (was fine before i flashed it).
Mark
Flash back to 2.2 or 2.1 and see if problem is still there.
Have you checked your APN settings?
You may have to reinput this data manually if its not there to make it work again.
You will be able to find the APN settings from the vodafone website.
Settings>Wireless and network>Mobile networks> APN.
APN settings link

Upgrade to MF4 modem and phone becomes "roaming"

I just odined MF4 modem to flash Omega 6.0, afterwards found out my phone became roaming
I tried to flash other MF4 roms which includes or not modem and things didn't change
So I believe MF4 modem is the reason of roaming
Yes roaming itself doesn't do me much bad, I can still have my data network when the data roaming box is checked
But just out of curiostiy to ask why, and is there any mod to remove the roaming icon on the status bar?
Or how can I tweak my phone to believe I am not roaming...
FYI, I am currently in China

[Q] GS4 i950 CM 10.2 Nightly LTE problem

Hi all,
I can't get LTE data to work on the latest CM 10.2 nightly (cm-10.2-20131007-NIGHTLY-jfltexx). It establishes a connection to the LTE service according to the device status menu, but when I go to browse the internet, it says no data connection (there is also no valid ip address in the device status menu).
Am I doing something wrong? Or do I need to reset my carrier settings or something? I am with Vodafone AU. I have also done a full data wipe, and I have flashed both the MGA LTE modem and the regular MGA baseband modem.
Thanks
OK solved my problem. The APN settings were wrong, changed it to match the touchwiz settings and it has worked.

[Q] MIUI v.3 Data Problem

Hi, Just installed this ROM using the recommended kernel (percy_g2's CM#2). I've search for a bug related to data connections but seems It's only me. SIM card recognizes my provider and I can make/receive calls and sms, but using the data plan it's impossible, showing it's disconnected. Checked and unchecked the roaming option and still doesn't work. What are my options?
Reset apn settings to default or manually enter them - your provider can send you the settings
Phone settings
click more or wireless and network settings
Mobile networks
access point names
press menu button on phone
reset to default
Check the apn settings are present & correct for your provider or enter them manually
marcussmith2626 said:
Reset apn settings to default or manually enter them - your provider can send you the settings
Phone settings
click more or wireless and network settings
Mobile networks
access point names
press menu button on phone
reset to default
Check the apn settings are present & correct for your provider or enter them manually
Click to expand...
Click to collapse
Did it and didn't work. As far as I recall, in all other roms I have installed I never changed settings ain APNs, they were empty all the time. The phone automatically gets the connection to the carrier. It was all about enable or disable data.
I called my provider but they say the network itself should recognize you inmediatly.
I just flashed stock and it's working there but not in MIUI.
memop3 said:
Did it and didn't work. As far as I recall, in all other roms I have installed I never changed settings ain APNs, they were empty all the time. The phone automatically gets the connection to the carrier. It was all about enable or disable data.
I called my provider but they say the network itself should recognize you inmediatly.
I just flashed stock and it's working there but not in MIUI.
Click to expand...
Click to collapse
Iv always had my providers access point in my apn settings but may be different for others
The only other thing you can do is try a different stock rom firmware baseband
you can do this by flashing a different stock rom firmware via odin to what you are currently using
See dokys thread at top of dev section for a list of pre done flashable odin firmware or make your own with any latest firmware from sammobile.com using the splitter tool
marcussmith2626 said:
Iv always had my providers access point in my apn settings but may be different for others
The only other thing you can do is try a different stock rom firmware baseband
you can do this by flashing a different stock rom firmware via odin to what you are currently using
See dokys thread at top of dev section for a list of pre done flashable odin firmware or make your own with any latest firmware from sammobile.com using the splitter tool
Click to expand...
Click to collapse
Could flashing a different Percy kernel may work?

No data on touchwiz

I seem to have no data when I flash back to Touchwiz. I need to do this in order to fix GPS since apparently it broke again in CM11. I was told the fix was to get a lock in TW and then restore my backup of CM11.
When I flash: StockRootedNAE.zip, I have no wifi/mobile data/cellular connection. I have the NAE firmware on my phone.
So how do I get mobile data on TW?
Any input?
No input at all...?
agentfazexx said:
I seem to have no data when I flash back to Touchwiz. I need to do this in order to fix GPS since apparently it broke again in CM11. I was told the fix was to get a lock in TW and then restore my backup of CM11.
When I flash: StockRootedNAE.zip, I have no wifi/mobile data/cellular connection. I have the NAE firmware on my phone.
So how do I get mobile data on TW?
Click to expand...
Click to collapse
I have experienced several no data sessions on cm11 nightlies over the past month or so. I thought it was maybe the ng2 modem so I odin back to nae and had the same thing. wifi seems to always work but mobile data appears connected but wont actually send/receive any data. I have no idea what caused this however if I go settings>mobile network settings>prefferred network type and change it from LTE to 1x and airplane mode on then off then let it connect to 1x for a few minutes then change back to LTE then airplane mode on/off then it connects back to LTE for data successfully. Hope this helps!
Ryan
nhpd4101 said:
I have experienced several no data sessions on cm11 nightlies over the past month or so. I thought it was maybe the ng2 modem so I odin back to nae and had the same thing. wifi seems to always work but mobile data appears connected but wont actually send/receive any data. I have no idea what caused this however if I go settings>mobile network settings>prefferred network type and change it from LTE to 1x and airplane mode on then off then let it connect to 1x for a few minutes then change back to LTE then airplane mode on/off then it connects back to LTE for data successfully. Hope this helps!
Ryan
Click to expand...
Click to collapse
My CM11 issue is GPS like I said, not data/wifi/cellular. The latter problem is on TW when I flash the zip I mentioned, even with NAE firmware...

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