[Q] [Problem]GSM Internet data not working - Galaxy S II Q&A, Help & Troubleshooting

Hello.
Here is my problem.
In fact, my gsm Internet connection used to work fine but recently, in the last updates, i have data situations. My Internet connection is blocked even whith the HSDPA icon.
I tried to fix this problem by:
-Doing wipes (factory, cache) reset
-Installing different recent roms
-Installing different kernel
My problem is not from my ICS upgrade. It came largely after.
Do you have any ideas how to fix this problem?
All of them are welcome.
My actual rom is Litening 2.7 rom under the 3.0.15-9100XXLPS-CL294511 CWM kernel.
My baseband is 9100XXLPS
I'm under android 4.0.3 ICS
I'm rooted.
Thanks for your help.
Edit:
I kept a backup of an older rom. When i restore it, the Internet GSM Works again. But the problem stay with the most recent roms. I want to keep beeing updated.
I'm in france under the operator Orange.

Correct IMEI ???
jje

Yes. I compared between the state in "About the phone" and under the battery. It's the same code.

No ideas at all??

Sounds like incorrect APN settings to me.

Maybe. Because sometimes when i try to search Network Operators, the phone keep searching until i use the touch "go back". But i have no idea how to fix.
Detail: My phone number is displayed as unknown. Everything works: Call, sms, i have the icon E,3G,H. But when i use the Internet navigator, i have the Orange(Operator) website which tell me that my phone is not compatible with the Internet connection. Sometimes, i have another website which suggest me to pay for an Internet connection. But i already pay an Internet connection. (Vultures)
Edit: Never Mind. Problem solved.

Related

Atrix keeps restarting when making a phonecall

ok this phone a brand new, i can receive calls and text but when i dial a number and try to make a call the phone restarts
This is factory unlocked and not rooted
Try flashing a newer radio rom.
I dont want to root it incase i cant get the original rom back.
It is weird as, i have tried with every sim card to make calls and it works but when i put the 3 sim in does plays up
We experienced the same issue on some Turkish networks as well and flashing a newer radio rom fixed the problem. Flashing roms and rooting are totally different. What you need is a newer version of your current baseband ( radio rom ) sbf and official motorola software flasher " RSD Lite 5.3 "
Hope it helps.
Thank you so much for that Semseddin.
My problem solved, i just flashed it using RSD lite 4.9
Thanks everyone
Hi. I've been having the exact same issue. I've got an unlocked AT&T Atrix and I'm trying to use a Three UK sim (I'm in the UK). I'm a bit new to the world of android, can someone post a link to an appropriate Radio Rom?
Thanks for any help!!
OK after a little more web searching I've found a (sort of) solution -
"Here's a quick fix for it thou, (not permanent)....
1. type *#*#4636#*#* on the dialer
2. Chose Phone Information
3. Set preferred network to GSM only
Viola...its fixed
problem with this fix is that you wont be able to use your 3G network but the dialer should be working."
Problem is of course that you can't use your 3G connection. Hope this helps anyone else with the same issue.
Link to article - https : // supportforums.motorola .com/message/379232
Why is it always 3 that cause a problem?
When the Nokia N900 came out, that wouldn't work with 3 initially until a couple of updates later!
lowndes783 said:
OK after a little more web searching I've found a (sort of) solution -
"Here's a quick fix for it thou, (not permanent)....
1. type *#*#4636#*#* on the dialer
2. Chose Phone Information
3. Set preferred network to GSM only
Viola...its fixed
problem with this fix is that you wont be able to use your 3G network but the dialer should be working."
Problem is of course that you can't use your 3G connection. Hope this helps anyone else with the same issue.
Link to article - https : // supportforums.motorola .com/message/379232
Click to expand...
Click to collapse
May not work for Pay as you go? I didn't think that it had 2G fall back?

[Q] lost my 3g and can no longer recieve calls

I just flashed simply honey 5.1 and now i cant recieve calls or even get a data signal. help? i seem to be having the same problem with anything simply honey 3.8+
Back to stock (Odin), and than try reflashing. Looks like bad flash. Unless you had bad luck like me and core files got messed up...
I have Odin'd back and reflashed twice now
My stock works fine, but whenever I flash I lose my data capabilities and I can't receive calls. Is that what it's like when your core files get messed up? If so, how to fix?
No, you have different problem than me than.... my does not connect at all in any rom.
sorry but your problem is beyond my knowledge, I would say that maybe bad download, but it seams you downloaded more that one rom so... sorry
Go to settings, network, mobile, check data, check roaming, then go to network operator, choose provider automatically.
After it finishes, go back and go to access point names and make sure you have the correct apn.
If not, please state the rom, kernel, and modem by going to settings, about.
After I checked Data and roaming and set it to choose automatically it said "registered on network" but when I went to APN it says no items.
I am using:
Firmware
2.3.4
Baseband
T959UVKB5
Kernel
2.6.35.7-I9000XXJVP-CL264642
Bullet-JVP-1.2Ghz-v5.4-voodoo#12
Build number
GINGERBREAD.XXJVR
Go to the Market, search for APN Global, install it and let it install your settings for your carrier. Let me know if you still need help.
Also, what is your carrier and which country? You have an I9000 kernel that's why I'm asking.
Hey, I noticed you folks were mentioning something like what I was having trouble with. My phone shows that I have a 3G or H connection; however, any app that uses data fails to connect. Any ideas on solving this? It seems as though Tomulek may have experience with my issue.

[solved] mobile internet doesn't work anymore (htc hero - heroine++)

I could solve the problem with entering the data of my carrier as apn in the settings
--------------------
Yesterday I replaced my Touchscreen and installed the Custom ROM heroine++
But now my Mobile Internet is not working anymore. Wifi does work without problems. I already tried to disable and enable mobile internet and airplane mode, restarted my phone several times and finally installed another radio.
But I can't get my Mobile Internet to work.
Do you think a complete wipe of alle settings will make it work or should I consider a reinstall of heroine++? Or did I destroy something while changing my touchscreen?
Thanks in regard.
If your phone connecting to carrier (you can call) that try add your APN settings for your carrier.
Also you can make full wipe if your APN was install in rom by default.
And you can try other roms, radio or kernel. If you've got signal I don't think so you broked anything.

Data OK - but no voice connection

Hi,
My unlocked S3 will no longer make/receive phone calls. Searching for (and then trying to register on) mobile networks results in "unable to connect try later"
IMEI code is OK (not starting with 00)
Different sim card- same results
Flashing rom to latest stock xxemg4 rom etc - same results
Now the weird thing is if i add an APN to my service provider - i get data connection (email/twitter) work - but cannot register on voice network
Is this a hardware radio issue? Have any of you guys seen this before? Any advice?
Djcslip said:
Hi,
My unlocked S3 will no longer make/receive phone calls. Searching for (and then trying to register on) mobile networks results in "unable to connect try later"
IMEI code is OK (not starting with 00)
>>>Is it matching your IMEI ???
Now the weird thing is if i add an APN to my service provider - i get data connection (email/twitter) work - but cannot register on voice network
Reads as you have wrong CSC or wrong APN settings .
Suggest read the Faqs and Guides first .
Click to expand...
Click to collapse
Could also be your network operator having issues. Can you test your sim card in another phone? (Or another sim card in your phone). You could also try different network modes in the mobile networks screen.
Thank you for your replies.
My IMEI number does indeed match the one under the battery. All APNs have been deleted and then only the APN from my network provider added.
Network says sim/imei is NOT blocked.
Sim works (with calls) in another phone
So - my phone is now a PDA - data connection OK but no voice calls. I guess it must be a phone hardware issue - Odd but there you go.
Again - thanks for looking.
Djcslip said:
Thank you for your replies.
My IMEI number does indeed match the one under the battery. All APNs have been deleted and then only the APN from my network provider added.
Network says sim/imei is NOT blocked.
Sim works (with calls) in another phone
So - my phone is now a PDA - data connection OK but no voice calls. I guess it must be a phone hardware issue - Odd but there you go.
Again - thanks for looking.
Click to expand...
Click to collapse
do you recall exactly when did this happened?
any chance you might have installed wrong modem when flashing rom?
It was working fine - hadn't flashed anything for months. Then voice dropped out - never come back on.
Usually if something stops working and you haven't made any changes then it might be a cache or system file is corrupt.
First clear the cache and dalvik, then factory reset and reflash the rom. If it still the same on a clean stock rom then likely to be hardware.
boomboomer said:
Usually if something stops working and you haven't made any changes then it might be a cache or system file is corrupt.
First clear the cache and dalvik, then factory reset and reflash the rom. If it still the same on a clean stock rom then likely to be hardware.
Click to expand...
Click to collapse
Done all those. Still the same. A little disappointed but shall see if i can get the hardware repaired. Thanks to all for your replies.

CM11 No Radio/no service

Hi guys,
so i decided to try a nightly of CM11.(4.4.2) flashed with safestrap 3.65, rom slot-1 etc no errors what-so-ever; boots perfectly. (gapps not flashed yet)
After phone setup, i unlock my sim. --> then i see verry short 3G Vodafone. it disconnects and does not come back.
When i try to search for networks, i get an error wich sasy something like: "Error resolving networks". Sim toolkit is working.
also a request to unlock my simcard is popping-up at a random rate. it disappears after ~2s.
i google'd around and came accross the baseband wich might be an issue. the phone says i have "u_04.10.00r". seems like its the most stable one from what i read. I decided not to mess with it (yet), because i still works on stock rom.
Now i have flashed CyanFox (4.4.2) nightly. no change. (also gapps not flashed,)
Hope someone maybe has the same problem or even better knows a solution.
Edit: The last nightly i flashed is from CM11 official Feb/05. only difference is the sim unlock request pops up more frequently.It also shows a full radio bar for 1 sec after it disappears.
(gone too fast to input something...)
Edit 2: After the Feb/6 nightly, no change. i have been keeping my eye on the status info. it says the following:
Network: Unknown / unknown / Vodafone NL
Singal: -57 dBm 28 asu (variates)
mobile network type: unknown / unknown / UMTS
service status: Radio Off / not in use / in use
It is switching all the time. before it goes 'in use' it asks for sim unlock, goes away and it's for a short time in use.
I really have no clue...
Edit 3: Progress...
According to an other post i had to delete CellBroadcastReciever.apk from the zip file. re-installed, and i had network connection. but no internet. (singal indicator was orange).
After looking for running apps, the cell broadcaster was still running? (maybe i did not wiped correctly) after is stopped the app, my internet connection works!.
Im trying a really fresh install next, see what happens.
Thanks in advance.
[Solved]
After deletion of romslot-1, re-creating one, wiping, deleting the CellBroadcastReceiver.apk from the install package. And finally installing...
It works like it should.
Maybe this is helpfull for someone in the future!
/solved

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