Galaxy S 3G and the rest gone. - Galaxy S I9000 Q&A, Help & Troubleshooting

Hello all,
I just updated my galaxy s to froyo.
but now are my internet connections gone.
it connects to the provider but no 3g, G or H
is this a known problem and how to fix it?
maybe some1 got the original jp6 rom for the netherlands so i can flash via odin?
thanks, Paul

Try to ask your provider for config sms or set internet in phone menu
Sent from my GT-I9000 using XDA App

i think i will send it to samsung becuase i didnt root or lagfixed it.

you need to manually add the APN settings

Related

[q] help needed no 3g or mobile internet

After flashing to froyo i now have no 3g or mobile internet ,im on vodafone ireland and just wanted to know if anybody knows which csc to reflash to. Before anyone suggests i check my apn settings i already got them off vodafone sent to my phone but it still says in menu -about phone-status-mobile network state=disconnected.
Can anybody help cos at the mo i can only use wifi evev though i paid for a 2gb data allowance.
did you create the APN settings?
it doesn't get sent, it doesn't program itself automatically
you need to make it yourself
Yeah I got the settings as a configuration message and it installed the vodafone settings but it won't show the upload download arrows anymore.
Sent from my GT-I9000 using XDA App
here is one easy way to confirm if the settings work
http://forum.xda-developers.com/showpost.php?p=8124344&postcount=45
install the APN on/off switch
then set it to ON, tried turning it off/on/off/on see if it works
you can also try this
http://forum.xda-developers.com/showthread.php?t=789039&highlight=*#0011#
it should show if you are connected or not to any of those bands
thanks for the help allgamer, im using sgs tools and im in phone info it says gprs service disconnected, so i press left soft key and get option to enable data connection but when i press it nothing happens?
p.s i tried the apn on off app and it did nothing
did you try this?
http://forum.xda-developers.com/showthread.php?t=789039&highlight=*#0011#
don't sgs tools you will get confused
make sure you have the APN settings configured
I Was just using sgs to access the secret codes, I tried that but mine is totally different.
Sent from my GT-I9000 using XDA App
you can not get *#0011# to work on the dial pad?
Did you find your APN settings off the net?
AllGamer said:
you can not get *#0011# to work on the dial pad?
Click to expand...
Click to collapse
I can but it looks totally different to the images on that thread.
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AdamDowning said:
Did you find your APN settings off the net?
Click to expand...
Click to collapse
I sent the apn settings from the samsung mobile website as a configuration message for vodafone ireland and then installed it when I received it but it just won't work.
Sent from my GT-I9000 using XDA App
darkmark79 said:
I can but it looks totally different to the images on that thread.
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
what does it say, what information?
hi there. anyone successfully fixed this? for two days now I cannot get any 3g signal. it just stopped working at some point. thinking it must've been an app or something, i did a complete reflash of the XWJPA firmware. that unfortunately did not help at all.
apn is CORRECT, data network is enabled, no 3g....
edit: btw, this is on 3 network in reading, uk.
edit 2: disregard my post, the problem was the borked sim card. all is well now.

[Q] Lost GPS and 3G after installing Samsung ROM

[Q] Lost GPS and 3G after restoring Samsung ROM
Guys,
I can't find an answer to this, even though I did search a lot...
I upgraded my phone from 2.1 to 2.2 a few weeks back, and it broke my GPS and 3g, no data connection over the phone network, only WIFI. I enabled the option and added to correct APN settings, but still the 3G (And the associated icon) never worked again.
Few weeks back I installed Darkyys rom and both came back properly, after a few updates with Darkyys roms (7.6/7.8/8.0) and a few disapointments later, I decided to switch to the latest Samsung ROM 2.2.1 JPX, I lost GPS and 3G again, so I tried JPY today, again still no luck.
Any help would be greatly appreciated
Thanking you in advance
Maybe got an other 3G Band in your area than the firmware? The JPX/Y firmwares got a GPS issues I think. GPS don't worked for me too. Tried to flash Darky's v8.1?
Sent from my GT-I9000 using XDA App
Yes I think you are right, I am probably missing the Vodafone Ireland settings for the 3G.
No idea how do I go adding them, anyone?

XXjvo mobile data problem?

Today i flashed my gti9000m to 2.3.3 successfully with oden but for some reason my phone can not pick up my mobile data/3G signal even when i set it on, i am with virgin mobile canada
Any suggestions for a fix?
Sent from my GT-I9000 using XDA App
carrier settings
you will need to ring virgin andget the mobile data carrier settings for your service on your phone. These settings are in settings>wireless and networks>mobile networks>access points.
In there, should be the specific settings for the carrier ie. virgin.
Without these settings you will not be able to browse the net on your phone or send receive sms or mms. Hope this helps.
Hey thanks for the access points advice I just used the find access points on the APN settings abduction it worked perfectly!
thanks again!
Sent from my GT-I9000 using XDA App
Don't forget to flash a modem that supports the 850MHz band KC1 is great.
Sent from my GT-I9000 using Tapatalk
JVO does support WCDMA850 by default.
http://forum.xda-developers.com/showpost.php?p=9874879&postcount=1
Thing is there is a fix for data and roaming issues on NA networks the KC1 modem has that you probably should be using. That being said... I've used them both side by side and you'll get longer battery life with JVO. So its a trade off

[Q] Galaxy Mini (no 3G)

Hi Everyone,
I hope this is the right forum for the question, I've got my wife's Mini that I've flashed with TJ's Cyanogen release, everything went through just fine, and the phone is running much better then it was, the only problem is that I cant seem to get it to connect to the network via 3G, it will only connect via EDGE.
I'd appreciate any pointers in how to get this to work properly.
The phone was bought in Serbia, and was tested there with 3G, worked flawlessly, we reside in Canada and are on the Rogers network.
I've tried various network options via *#*#4636#*#* to no avail, it will only sync on EDGE.
Attached is the radio log from the device:
h**p://pastebin.com/kEBVVt1P
Many thanks in advance,
--aleks
i don't have that problem..
maybe you checked the "use only 2G networks" in settings-wireless&network settings-mobile network-uncheck use only 2G networks
nope, the 'use only 2G networks' is not ticked on.
Is there anything that I can force the phone to try and connect to 3G?
schizix said:
Hi Everyone,
I hope this is the right forum for the question, I've got my wife's Mini that I've flashed with TJ's Cyanogen release, everything went through just fine, and the phone is running much better then it was, the only problem is that I cant seem to get it to connect to the network via 3G, it will only connect via EDGE.
I'd appreciate any pointers in how to get this to work properly.
The phone was bought in Serbia, and was tested there with 3G, worked flawlessly, we reside in Canada and are on the Rogers network.
I've tried various network options via *#*#4636#*#* to no avail, it will only sync on EDGE.
Attached is the radio log from the device:
h**p://pastebin.com/kEBVVt1P
Many thanks in advance,
--aleks
Click to expand...
Click to collapse
I think the North America region have a different band
Im using latest cm7 by tj n 3g/hsdpa work well
Sent from my GT-S5570 using XDA App
Try to use 3g only
Sent from my GT-S5570 using XDA App
need to change settings on 3G
cheek if your APN is correctly set
if it is set try to creat another one with the information
If i helped you be sure to click
that THANKS button
Type *#2263# on your dialer. Select wcdma only then select wcdma all. Hit thanks if it help.
Sent from my GT-S5570 [andro-id v3.2] using XDA premium

t849 3g and call problem pls help

pls help me with this problem.
i have t849 tab tmobile us
i have upgraded it to 2.3.6 gingerbread but i dont have access to 3g so i flashed with T849UVJJB-Modem-CM9_MTD
and now i have access to 3g but i cant make calls.pls help me with this problem.
You have no choice.
Either use JPZ that gives call and EDGE speed, or use your JJB and get 3G but no call.
It has been like that since froyo days.
Search for roto modem switch. It lets you switch modem quickly.
Sent from my GT-I9300 using xda app-developers app
the link i sent you allows you to switch from one modem to another depending on what you want to do, if you want to make calls switch to EDGE, if you want fast speed internet switch to the 3g. its as simple and straight foward as that. good luck.
dominica said:
pls help me with this problem.
i have t849 tab tmobile us
i have upgraded it to 2.3.6 gingerbread but i dont have access to 3g so i flashed with T849UVJJB-Modem-CM9_MTD
and now i have access to 3g but i cant make calls.pls help me with this problem.
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