[Q] HElp ME 850Y Data Network Prob - Samsung Galaxy Alpha

Any One Help Me
I m Using Galaxy Aplha 850Y My Mobile Data Netwrok Signal Automatic Disscannect every 2 min then Few Second Automatic Cannect data Single
I have Install stock rom,cutom rom many time same prob with me
Pls Solve My Prob

Related

[Q] Unable to use 3G on Samsung GT-P7500

Hi, im unable to use 3G on my Samsung GT-P7500, and i don't know what is the problem. Could anyone help me, please?
Thanks in advance.
I also tried my SIM card on other smartphones and it worked, i could surf the internet wihtout a single problem.
Silly questions but:
Could it be you are in airplane mode?
Do you insert your sim correctly?
Is packet data checked in settings>wireless and networks>mobile networks?
Sent from my amazing 10.1 galaxy tab
aymanamrani said:
Hi, im unable to use 3G on my Samsung GT-P7500, and i don't know what is the problem. Could anyone help me, please?
Thanks in advance.
I also tried my SIM card on other smartphones and it worked, i could surf the internet wihtout a single problem.
Click to expand...
Click to collapse
maybe you can try flashing different modem for your tab see here http://forum.xda-developers.com/showthread.php?t=1867147
I flashed stock ICS ROM 4.0.4 Italy using ODIN on P7500 earlier running stock HC 3.2 INU. Then I have installed the voice dialing mod. Now both voice and 3G have been working well.
Hit Thanks Button If It helps you.

[Q] GALAXY S3 gti9300t internet problem

hello guys .. i am a new user here .. from so many days i am searching here and there calling customer care ..going shops etc ..
my problem is i have unlocked galaxy s3 i9300t i think itz unlocked beacause i can call send text msg wifi etc everything..but the problem is my phone dont dectec any 3g/2g signal in short no internet ..
i am from india and using this phone in india ..
if anything can b done to solve this problem plz help...i shall b very thankful to u all ....
wolvixmen said:
hello guys .. i am a new user here .. from so many days i am searching here and there calling customer care ..going shops etc ..
my problem is i have unlocked galaxy s3 i9300t i think itz unlocked beacause i can call send text msg wifi etc everything..but the problem is my phone dont dectec any 3g/2g signal in short no internet ..
i am from india and using this phone in india ..
if anything can b done to solve this problem plz help...i shall b very thankful to u all ....
Click to expand...
Click to collapse
try using others provider, maybe that's the problem
still no help
no one can help on xda ?

Galaxy s3 T-mobile no 3G network

hi everyone ,
1- im not in USA , but my phone model name is SGH-T999 , (when i bought my phone i didn't know that it is a T-mobile version !)
2- my issue is that my phone not connecting to 3G , even that there is an option for 3G in the settings but when i choose it the network become unavailable .
3- i tried wipe data and wipe cache , still cannot connect to 3G , only EDGE ! ( E sign )
4- I tried to install like 4 official ROM using Odin , but any of them didn't work , always received a FAILED message on Odin and "unsupported dev_type" on my phone
5- then my phone didn't turn on , ( i didnt know what to do cz i cant fix it using Odin !
6- Suddenly I noticed that my model Name is NOT GT-I9300 , but It is SGH-T999 ( i figured that in the CWM recovery menu )
7- Here i noticed that I DON"T have the "world model" of Galaxy S3 ,but it is the T-mobile version , so here i immediately installed the T-mobile stock ROM , and it worked using Odin and my phone got back to life
8- Now i just want ur help plz to make my phone connect to 3G Network
can I install the "world model" ROM for ex the UK ROM or middle east ROM ?
if yes, will it fix my problem ? if not how to fix my problem
thank a lot
T999 is a completely different device from the I930x line, based on a dual-core Qualcomm SoC (instead of the quad-core Exynos found in the international models). Go to the US/Canadian Galaxy S3 forum for support.
IIRC the T999 is lacking support for some or all European 3G bands, which is why you are not seeing a 3G signal with it.
Sent from my GT-I9305 using XDA Free mobile app

Mobile data not working on S3

Hi,
after installing cynogenmod 13.0 on my samsung s3 - i9300 , the mobile data is not working. iam using tata docomo sim in india, karnatak state. Please tell me how to solve the problem.
What do you mean it's not working? Mobile data works fine on mine. Must be something with your network or signal.
APN
Hello and thank you for using Q/A,
please check your APN settings.
praveensadla said:
Hi,
after installing cynogenmod 13.0 on my samsung s3 - i9300 , the mobile data is not working. iam using tata docomo sim in india, karnatak state. Please tell me how to solve the problem.
Click to expand...
Click to collapse
Me too just installed many custom ROMs associated with cm 13 and cm 13 it self still mobile data not working
Only works fine on Aicp cm 13 ROMs
i also facing this problem with cm12.1 rom and other lollipop based roms but on MM roms mobile data works fine i'm using vodafone sim and in cm13 it shows as Vodafone in mobile network but in cm12.1 it shows as Hutch. all roms where it shows as Hutch mobile data not work but where it shows as Vodafone mobile data works fine.
sorry for bad english

i cant swich 2G 3G 4G in mobile networks

hello
i installed this rom: http://forum.xda-developers.com/showpost.php?p=67851428&postcount=2 for my kiw-l21c185b140
its all working but i have 3 problems plase help me plase
1 i not have huawei keyboard
2 i not have huawei browser
3 i cant swich 3g 4g in the mobile networks only gsm swich
http://forum.xda-developers.com/attachment.php?attachmentid=3860248&stc=1&d=1472621139
BASET02 said:
hello
i installed this rom: http://forum.xda-developers.com/showpost.php?p=67851428&postcount=2 for my kiw-l21c185b140
its all working but i have 3 problems plase help me plase
1 i not have huawei keyboard
2 i not have huawei browser
3 i cant swich 3g 4g in the mobile networks only gsm swich
http://forum.xda-developers.com/attachment.php?attachmentid=3860248&stc=1&d=1472621139
Click to expand...
Click to collapse
you might have removed the first 2 with any bloatware removal script or have flashed the custom ROM (stock rom with some modification)
for 3rd one, go in setting--sim cards and select the sim with data and 4G and then go to this screen to change the network type.
Try to do a clean install of the Custom ROM you installed before, sometimes a dirty flash causes this, if this even can't solve it, then it might be a ROM bug.

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