Unable to use 2g/3g on roaming - Galaxy S3 Neo Q&A, Help & Troubleshooting

I just can't get my 2g working on roaming. Some help here please! I've tried all the APN settings, no use.
Is this an issue with all the ROMS.?? I do not wish to go back to stock but I travel a lot and can't do without the data on roaming.
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Sent from my GT-I9300I using XDA Free mobile app

plokhande said:
I just can't get my 2g working on roaming. Some help here please! I've tried all the APN settings, no use.
Is this an issue with all the ROMS.?? I do not wish to go back to stock but I travel a lot and can't do without the data on roaming.
Sent from my GT-I9300I using XDA Free mobile app
Sent from my GT-I9300I using XDA Free mobile app
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Which rom are you using? I don't have this problem on stock but i haven't tried any custom rom on roaming.

Sorry for not having mentioned before. My phone is rooted and runs on RR. Resurrection ROM. I've tried using other custom roms too. The same issue persists. I don't want to go back to stock.
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Do you have roaming plan? Are you sure the problem persist only in aosp roms? What about the roaming operators? Please, explain in detail.
Regards

Do have the roaming plan active
MoHuToP said:
Do you have roaming plan? Are you sure the problem persist only in aosp roms? What about the roaming operators? Please, explain in detail.
Regards
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I have the roaming plan active. Even tried my sim on a friend's cell phone and it works perfect. Yes, I have used AOSP Roms only. Have not tried different roaming operators though, because had just my sim. Trying out different apn settings too.

Try this patch - http://forum.xda-developers.com/showthread.php?t=2394689

Related

No 3G signal in my custom rom.

Hello guys I am from chennai. I used to have 3G signal signal in my ecliars and official xxjp2 rom. But in the custom rom I am not getting any 3G symbol at all. And no data network connection.
vimalaug07 said:
Hello guys I am from chennai. I used to have 3G signal signal in my ecliars and official xxjp2 rom. But in the custom rom I am not getting any 3G symbol at all. And no data network connection.
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Man, probably u dint edit ur apn settings.. :-/
Sent from my GT-I5800 using Tapatalk
How to edit my apn settings to get 3G back. Help will be very much appreciated.
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vimalaug07 said:
How to edit my apn settings to get 3G back. Help will be very much appreciated.
Sent from my GT-I5800 using XDA App
Click to expand...
Click to collapse
Menu > Settings > Wireless & network > mobile networks > access point names > new
edit ur apn in 2nd row.. Give a name in 1st row..
To know whats ur apn contact ur customer care.. or tell me ur service provider name.. I can help u, if I knw it..
Sent from my GT-I5800 using Tapatalk
Mine is Aircel cellular limited
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you can get apn settings on line from the website
takes 2mins and 3g will be back on your phone
vimalaug07 said:
Mine is Aircel cellular limited
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I think it is "aircelweb" .. :-/
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no mobile data

Hey
Since I custom rommed I have no mobile data.
Tried changing my APN settings.
Have no idea what to do
Any help would be great
Where are you in the world and what network ?
Three uk have major network problems Fir the Internet so if your on 3 is not your phone
Has been down over night and still isn't back
Is across the uk
Sent from my GT-I9505 using xda premium

My galaxy s4 won't connect after custom ROM

My galaxy s4 lte us cellular version (sch r970) won't connect to the internet ams idk why.. It gets signal.. I went back to stock and its still doing the same thing
rileyfallan said:
My galaxy s4 lte us cellular version (sch r970) won't connect to the internet ams idk why.. It gets signal.. I went back to stock and its still doing the same thing
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Is it configured correctly? (Proper apn are present?)
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I couldn't find the APN settings
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Also it won't make phone calls
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rileyfallan said:
Also it won't make phone calls
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Here are a few things you can do.
Restart your phone.
Call customer support of ur cellular company.
Flash the stock rom using odin.
Don't hesitate to hit the thanks button
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maxsam4 said:
Here are a few things you can do.
Restart your phone.
Call customer support of ur cellular company.
Flash the stock rom using odin.
Don't hesitate to hit the thanks button
Sent from my GT-I9500 using XDA Premium 4 mobile app
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Click to collapse
rileyfallan said:
My galaxy s4 lte us cellular version (sch r970) won't connect to the internet ams idk why.. It gets signal.. I went back to stock and its still doing the same thing
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Click to collapse
As you said that you have flashed a custom ROM and now on stock rom,
Check whether you still have the IMEI #.
Also try insterting the Sim card on another device to check if Sim working, if working then try doing a factory reset.
Also once factory reset done as go in Setting-More Networks-Mobile Networks-Access points-Reset to default.
Try the above steps and let me know if problem still persists.
Dont forget to click the Thank button:good:

No 3G No LTE

Any expert who can help me out to get 3G on my phone.?
Using Note 3 N9005(LTE)
Had the LTE mode on network list when I bought it but now after using some custom roms its not there. Cant get 3G network in my home even though other phones get H+ here.
2G network works just fine.
Flashed official firmware through ODIN yesterday. no luck
Any fix?
Need help ASAP.
Sent from my SM-N9005 using XDA Free mobile app
synchronized1 said:
Any expert who can help me out to get 3G on my phone.?
Using Note 3 N9005(LTE)
Had the LTE mode on network list when I bought it but now after using some custom roms its not there. Cant get 3G network in my home even though other phones get H+ here.
2G network works just fine.
Flashed official firmware through ODIN yesterday. no luck
Any fix?
Need help ASAP.
Sent from my SM-N9005 using XDA Free mobile app
Click to expand...
Click to collapse
Have you tried inserting correct APN settings to get Mobile Data back?
I Tried everything nothing works.

Vs995 simple mobile MMS and 4g LTE

I have simple mobile on my VS995 and not able to send mms. It also cannot keep 4g LTE service only 3g/H . I have check around for the correct APN settings and nothing seems to work. Does anyone have any remedies to any or both of my problems? Thank you
b_superman1 said:
I have simple mobile on my VS995 and not able to send mms. It also cannot keep 4g LTE service only 3g/H . Does anyone have any remedies to any or both of my problems? Thank you
Click to expand...
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Check your apn settings
Sent from my LG-H910 using XDA Labs
cnjax said:
Check your apn settings
Sent from my LG-H910 using XDA Labs
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I have check around for the correct APN settings and nothing seems to work.
b_superman1 said:
I have check around for the correct APN settings and nothing seems to work.
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Click to collapse
Maybe simple mobile doesn't support the lte bands on the 995
Sent from my LG-H910 using XDA Labs
I have the same problem, but I'm on Verizon postpaid. I've tried APN settings, different apps, everything. The only thing that works is to use Verizon Messages + app, but I hate that thing. I'm on the newest Lineageos, what ROM do you use?

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