[Q] Data connectivity not working..? - Optimus One, P500, V Q&A, Help & Troubleshooting

Guys pls help. I am using gingersnap v2.3 by neko, i am in roaming network of home carrier. everything was working fine and suddenly data connectivity gone and its not coming back after several attempts of reboot and reflashing rom.
Now I flashed GingerBlurB by shreyas kukde still no change.
Please help, Is this problem by data provider.
I am using TATA DOCOMO prepaid sim..
:crying:

Have you enabled "Data Roaming" in network settings?
Otherwise its most probably a network problem.

GobletSky31689 said:
Have you enabled "Data Roaming" in network settings?
Otherwise its most probably a network problem.
Click to expand...
Click to collapse
Yes I have done that...!!!!!
Any other solution!!!!:silly:

Done
It stareted automatically....Thank god
It was difficult to live without whatsapp:victory:
:good::fingers-crossed:

Related

[Q] Unable to use 3G on unlocked HTC Desire

Hi,
I am unable to use 3G on htc desire. I have set the correct APN. The problem is that when I choose "WCDMA" as the network mode, it automatically switches back to "GSM only". The place where I live has no problem with 3G availability. I feel the problem lies more with my handset. Can someone please help ? Is there anything that I can do to get rid of this problem. My phone has lost its warranty since I unlocked it.
Have you tried any other operator sim card? It's a good troubleshooting to do when this kind of problems happen...
Had problems like that before and it was an incorrect APN setup.
Thanks for getting back. I tried with a different sim and a different operator. They were also not successful. APN setting is perfectly right for the current sim. The APN settings were given by the operator.
rkk1 said:
Thanks for getting back. I tried with a different sim and a different operator. They were also not successful. APN setting is perfectly right for the current sim. The APN settings were given by the operator.
Click to expand...
Click to collapse
Are you using any kind of widget to switch APN on / off, 2G/3g ?... I noticed that for example, Widgetsoid can mess with 3g connection so much that sometimes you need to remove it and reboot the phone so you can get things working again.
Try using another SIM card too. It may give you a clue on what's going on: wrong settings / card with no data activated / etc ...
I am not using any widget to turn on/off the 3g. EDGE services work on my mobile while 3G is not working. If I use the sim card on to a different mobile, 3G works fine without any problem. Tried using another sim card with 3G data activated and that also did not work fine for me on HTC Desire.

[Q] 3g gone on mz601 eu

Hi every one this is the case,
Im on tiamat nightly 34 and works like a charm except no 3g.
and the kernel says 2.6.39.4.
xoom is seeing my sim and the operator have to touch in my pin have treid different networks
I havent disabled mobile data or a limit (thx llama forgot to mention)
I even see the full network coverage
I see apn.
but no connection can some one help me pls?
thx in advance i will buy u a beer!
did you disable mobile data or maybe enable a mobile data limit in the settings?
llama-power said:
did you disable mobile data or maybe enable a mobile data limit in the settings?
Click to expand...
Click to collapse
nope that should to be to easy thx for the quick reply
okay, lets see...
You installed the MZ601 version of the rom.
Airplane Mode 'Vliegmodus' is 'UIT', right?
Wifi is also turned off or at least not connected?
when you go to Instellingen -> Over tablet -> Status, under 'Netwerk' it states your Provider (Vodafone?), under Signaalsterkte it tells you something like -79dBm 97asu? Type mobiel netwerk should be something like HSDPA:11 or UMTS:3? And 'Status mobiel netwerk' still says 'Verbinding verbroken'?
If 'Status mobiel netwerk' states 'Verbonden', how exactly do you determine if you are not connected to the internet?
by the status it says
no connection
network kpn
signal strengt
umts:3
service in use
i have the same with my vodafone sim card

[Q] 3g problem after upgrading to jelly bean

Hi,
I upgraded my Jiayu g3 to jelly bean via youtube.com/watch?v=yuXdOjXQwGo
but i cant have 3g internet! after i enabled data connection to my sim card and defined a proper APN, the device only finds 2g networks. if i go to settings,more,mobile networks, i cant perss the NETWORK MODE option!
it loos like that s2.postimage.org/80j4cgueh/Screenshot_2013_01_21_12_35_54.png
what can i do to have 3g internet?
thank you
+1
+1
You check your imei
menahemkrief said:
Hi,
I upgraded my Jiayu g3 to jelly bean via youtube.com/watch?v=yuXdOjXQwGo
but i cant have 3g internet! after i enabled data connection to my sim card and defined a proper APN, the device only finds 2g networks. if i go to settings,more,mobile networks, i cant perss the NETWORK MODE option!
it loos like that s2.postimage.org/80j4cgueh/Screenshot_2013_01_21_12_35_54.png
what can i do to have 3g internet?
thank you
Click to expand...
Click to collapse
Check your imei in settings/about phone/status look if it have a long number.
if it have a 0 thats could be a reason of having only 2g internet speeds. that happend to me:crying:
hope help you:highfive:
Have you tried factory reset???
If not then do it...
!JORGE! said:
Check your imei in settings/about phone/status look if it have a long number.
if it have a 0 thats could be a reason of having only 2g internet speeds. that happend to me:crying:
hope help you:highfive:
Click to expand...
Click to collapse
What do you mean by this? Can you explain? I have a problem with 3g and my imei has two 0s in it. Is that the problem? If yes, can it be fixed?

[Q]Data Conection ON of one SIM blocks all the incoming cals of the othr:Canvas2 A110

I have just purchased a new SIM for a better 3G experience. I live in Nagpur Maharashtra India. When I switch on the internet data connection of TATA DOCOMO SIM all my VODAFONE incoming calls get blocked(i.e. it says Out of Coverage area)!! And same happens vice-versa when I switch ON my VODAOFONE internet data connection. I want to use both my SIM cards for receiving calls. And I wanna use 3G too!!
I found one answer on this website itself and it said, "Go in data settings and see what is data transfer prefer mode.... Change it to data transfer " I did not found this option anywhere in the settings.... Please help with a precise step by step Answer.. Tired of searching I found nothing!!! Please Help!!
Goto Setting> More (after Data usage)> Mobile Networks> Mobile data service preferred <-- Uncheck this...
ekhasti said:
Goto Setting> More (after Data usage)> Mobile Networks> Mobile data service preferred <-- Uncheck this...
Click to expand...
Click to collapse
Yes tried that!! Nothing Happened!! It was already unchecked and I also tried rechecking it....
Swap SIMs and check..
hi
m also getting this problm
agreeed...becoz same prob come to me when i got new cell. after this process now everything is ok.
ekhasti said:
Goto Setting> More (after Data usage)> Mobile Networks> Mobile data service preferred <-- Uncheck this...
Click to expand...
Click to collapse

mobile data stop working

Hi, my mate 9 mobile data stopped working today for no reason, only thing I did was connect the phone to the hotel wifi last night, not sure why is doing this. I tested the sim card on another phone and mobile data works fine so is not a service provider issue, has anyone experienced same behavior before? I already restart the phone and verify mobile settings but issue persist and have no data traffic unless I connect to wifi
ilbambino said:
Hi, my mate 9 mobile data stopped working today for no reason, only thing I did was connect the phone to the hotel wifi last night, not sure why is doing this. I tested the sim card on another phone and mobile data works fine so is not a service provider issue, has anyone experienced same behavior before? I already restart the phone and verify mobile settings but issue persist and have no data traffic unless I connect to wifi
Click to expand...
Click to collapse
Have you checked Settings -> More that data is turned on for mobile? Also check your APNs. Settings -> More -> Mobile Network -> Access point names.
ante0 said:
Have you checked Settings -> More that data is turned on for mobile? Also check your APNs. Settings -> More -> Mobile Network -> Access point names.
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yes all settings checked, I even disable restarted and enable them again
Are you on T-Mobile? If so it's an APN bug.. You have to create a new APN with the same settings and use that. The default one causes mobile data to keep being lost...
Thanks, this fixed it for me.
papped said:
Are you on T-Mobile? If so it's an APN bug.. You have to create a new APN with the same settings and use that. The default one causes mobile data to keep being lost...
Click to expand...
Click to collapse
How did you know this?! I've been searching everywhere and couldn't find a solution, millions of thanks!!!!
Jess813 said:
How did you know this?! I've been searching everywhere and couldn't find a solution, millions of thanks!!!!
Click to expand...
Click to collapse
Was driving me nuts, took some trial and error. FYI i think some of the newer roms no longer have this issue, although because of the stupid Huawei blocking updates by IMEI you might need to install via FirmwareFinder.
Great thanks!! But I keep mine stock.
lost data
hi, Thanks' for your help, but in my case are not working.
I'm in France with Free Mobile, Since yesterday I lost data after being connected to a wifi.
I checked the settings and are fine
Mobile data: on
4g: on
Apn: erase the olds and make the 2 new following instruction on their site
mobile operator: auto
Any other solution ? or maybe is the phone operator?
---------- Post added at 12:38 PM ---------- Previous post was at 11:59 AM ----------
mrpurple66 said:
hi, Thanks' for your help, but in my case are not working.
I'm in France with Free Mobile, Since yesterday I lost data after being connected to a wifi.
I checked the settings and are fine
Mobile data: on
4g: on
Apn: erase the olds and make the 2 new following instruction on their site
mobile operator: auto
Any other solution ? or maybe is the phone operator?
Click to expand...
Click to collapse
I got the solution calling my mobile operator. They blocked for some unknown reason my data.
Thanks again

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