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[Q] samsung galaxy no sim card found

hello, i have a galaxy s 4g t959 and recently i lost service and found out the phone is not recognizing the sim card in its slot, ive replaced the sim card but still nothing. it was originally on t mobiles network but i had it unlocked for att. i dont know what to do, can anyone help me?? Thanks.

have you tried pressing the simcard slot? maybe its just loose

Awesome. You are smart. You posted in the right area. A lot of people post here thinking that this is a different phone.

Same issue here. New out the box with the issue. Getting mine replaced.

Leave your battery out for 10min and try again
DON'T FORGET TO THANK!!!!
Sent from my SGH-T959V using XDA App

gijohn22 said:
hello, i have a galaxy s 4g t959 and recently i lost service and found out the phone is not recognizing the sim card in its slot, ive replaced the sim card but still nothing. it was originally on t mobiles network but i had it unlocked for att. i dont know what to do, can anyone help me?? Thanks.
Click to expand...
Click to collapse
I had the same problem. I got into CwM, and whiped the cache then rebooted. Worked the first time. Two weeks later it happened again. Samsung said its a mechanical flaw in the phone that happens to about 2% of the phones. Its something thats fixed through the warranty program. Hope that helps.
Valhalla final
KJ6 update
FB's debloater

Hi i have the same problem with myy Samsung galaxy young gt S360
i don't known what to do i have already backup ed Using CWM and have restored to but nothing happened I have installed Jellyblast ROM on my galaxy y yesterday anyone who have the solution please help me iam in a great trouble it's the second day i am using my galaxy y without sim any EXPERT who can solve my Problem a Help will be Very Useful. Thanks in advance and also iam new to XDA :good:

Try checking on your phone's forum. You should have better luck finding someone with similar experiences there...

[Q] galaxy ace plus Network issue HELP PLS

Hi,
I am using Galaxy ace plus 7500 android ver 2.3.6 kernel ver sion 2.6.38.6, base band version s7500DDLD1, Build num is GINGERBREAD.DDLG1.
My problem is rely weird and annoying for me.. rite now i am using a Aircel gsm num and it was working fine for last one year, but now my ph has came up with a problem its network get dissapper automatically and it says NO SERVICE OR EMERGENCY CALLS ONLY. For 1st time i thought that the problem is with sim card so i got my sim card replaced ... i have also tried other company's sim they are working proply.. bt only my num is not working with it. My same aircel sim is working fine with my other handsets samsung corby nokia etc...
Few monts ago I have also rooted my ph with the help of Xda .. after rooting it was working fine... when the prblm occur I re falashed my ph with samsung ofical rom... after flashing the problm goes away for some time bt after one or two dae same thing starts again...
Now pls help me out what should I do now... my ph is out of warranty.
And the mobile is an Indian version...

black_bug said:
Hi,
I am using Galaxy ace plus 7500 android ver 2.3.6 kernel ver sion 2.6.38.6, base band version s7500DDLD1, Build num is GINGERBREAD.DDLG1.
My problem is rely weird and annoying for me.. rite now i am using a Aircel gsm num and it was working fine for last one year, but now my ph has came up with a problem its network get dissapper automatically and it says NO SERVICE OR EMERGENCY CALLS ONLY. For 1st time i thought that the problem is with sim card so i got my sim card replaced ... i have also tried other company's sim they are working proply.. bt only my num is not working with it. My same aircel sim is working fine with my other handsets samsung corby nokia etc...
Few monts ago I have also rooted my ph with the help of Xda .. after rooting it was working fine... when the prblm occur I re falashed my ph with samsung ofical rom... after flashing the problm goes away for some time bt after one or two dae same thing starts again...
Now pls help me out what should I do now... my ph is out of warranty.
And the mobile is an Indian version...
Click to expand...
Click to collapse
It's a network problem... Select 2g preferred in network settings and automatic in network operators...
Thank you...
Send from my Galaxy far far away nexus...

Alrdy done it
lokeshsaini94 said:
It's a network problem... Select 2g preferred in network settings and automatic in network operators...
Thank you...
I have alrdy done it its not network issue .. I have clearly stated that the same sim card is work fine with other phones...
Have tried 2g only mode and auto mode... bt still not working...
gets the network bars only for few times and again no service :crying:
Click to expand...
Click to collapse

black_bug said:
Hi,
I am using Galaxy ace plus 7500 android ver 2.3.6 kernel ver sion 2.6.38.6, base band version s7500DDLD1, Build num is GINGERBREAD.DDLG1.
My problem is rely weird and annoying for me.. rite now i am using a Aircel gsm num and it was working fine for last one year, but now my ph has came up with a problem its network get dissapper automatically and it says NO SERVICE OR EMERGENCY CALLS ONLY. For 1st time i thought that the problem is with sim card so i got my sim card replaced ... i have also tried other company's sim they are working proply.. bt only my num is not working with it. My same aircel sim is working fine with my other handsets samsung corby nokia etc...
Few monts ago I have also rooted my ph with the help of Xda .. after rooting it was working fine... when the prblm occur I re falashed my ph with samsung ofical rom... after flashing the problm goes away for some time bt after one or two dae same thing starts again...
Now pls help me out what should I do now... my ph is out of warranty.
And the mobile is an Indian version...
Click to expand...
Click to collapse
The oficial frimware that i used was S7500DDLG1_S7500ODDLD2_INU...
Whats the diffrence btwn S7500DDLG1_S7500ODDLD2_INU... and S7500DDLG1_S7500ODDLD2_INS..
which one is correct for me to use with indian mobile networks Aircel vodafone airtel or other one's

black_bug said:
Hi,
I am using Galaxy ace plus 7500 android ver 2.3.6 kernel ver sion 2.6.38.6, base band version s7500DDLD1, Build num is GINGERBREAD.DDLG1.
My problem is rely weird and annoying for me.. rite now i am using a Aircel gsm num and it was working fine for last one year, but now my ph has came up with a problem its network get dissapper automatically and it says NO SERVICE OR EMERGENCY CALLS ONLY. For 1st time i thought that the problem is with sim card so i got my sim card replaced ... i have also tried other company's sim they are working proply.. bt only my num is not working with it. My same aircel sim is working fine with my other handsets samsung corby nokia etc...
Few monts ago I have also rooted my ph with the help of Xda .. after rooting it was working fine... when the prblm occur I re falashed my ph with samsung ofical rom... after flashing the problm goes away for some time bt after one or two dae same thing starts again...
Now pls help me out what should I do now... my ph is out of warranty.
And the mobile is an Indian version...
Click to expand...
Click to collapse
I think the problem is with EFS which contains IMEI.
Dial *06# in Keypad to check IMEI compare it with the IMEI written behind the Phone.

black_bug said:
Hi,
I am using Galaxy ace plus 7500 android ver 2.3.6 kernel ver sion 2.6.38.6, base band version s7500DDLD1, Build num is GINGERBREAD.DDLG1.
My problem is rely weird and annoying for me.. rite now i am using a Aircel gsm num and it was working fine for last one year, but now my ph has came up with a problem its network get dissapper automatically and it says NO SERVICE OR EMERGENCY CALLS ONLY. For 1st time i thought that the problem is with sim card so i got my sim card replaced ... i have also tried other company's sim they are working proply.. bt only my num is not working with it. My same aircel sim is working fine with my other handsets samsung corby nokia etc...
Few monts ago I have also rooted my ph with the help of Xda .. after rooting it was working fine... when the prblm occur I re falashed my ph with samsung ofical rom... after flashing the problm goes away for some time bt after one or two dae same thing starts again...
Now pls help me out what should I do now... my ph is out of warranty.
And the mobile is an Indian version...
Click to expand...
Click to collapse
try other simcards from same or different operators
if they work fine then its your sim card problem or a network problem
if you flash stock rom then it works fine and after some days it wont works thats quite interesting
better try another simcard or get a new one
if same problem then maybe a problem with a sim antenna

Solution for the network issue
ManzzaShahi said:
try other simcards from same or different operators
if they work fine then its your sim card problem or a network problem
if you flash stock rom then it works fine and after some days it wont works thats quite interesting
better try another simcard or get a new one
if same problem then maybe a problem with a sim antenna
Click to expand...
Click to collapse
I was also experiencing same prob
but after browsing i foud that it was issue of major people.so i thought maybe the prob is in firmware of DDLD1,i tried flashing another firmware of other country and it worked.
I flashed taiwan version ZULC1 and kept network mode to auto nd my network issue is solved.
download the firmware and flash it from odin.

Nikhil222 said:
I was also experiencing same prob
but after browsing i foud that it was issue of major people.so i thought maybe the prob is in firmware of DDLD1,i tried flashing another firmware of other country and it worked.
I flashed taiwan version ZULC1 and kept network mode to auto nd my network issue is solved.
download the firmware and flash it from odin.
Click to expand...
Click to collapse
I have SLOVENIAN Mobitel , and installed it's own firmware ,now it is connecting faster than it was but not as I have wanted ,so I have the same problem ,which really makes my phone useless , I'm using CM10.1.2 LATEST VERSION
Sent from my GT-S7500 using xda premium

blinqipa said:
I have SLOVENIAN Mobitel , and installed it's own firmware ,now it is connecting faster than it was but not as I have wanted ,so I have the same problem ,which really makes my phone useless , I'm using CM10.1.2 LATEST VERSION
Sent from my GT-S7500 using xda premium
Click to expand...
Click to collapse
try flashing other countries firmware taiwan one is much better

Nikhil222 said:
try flashing other countries firmware taiwan one is much better
Click to expand...
Click to collapse
You know , doing all those things again , flash firmware , ROOT , TWRP CM10.1 :silly: takes too long

Network issue with Samsung Galaxy Ace Plus
black_bug said:
Hi,
I am using Galaxy ace plus 7500 android ver 2.3.6 kernel ver sion 2.6.38.6, base band version s7500DDLD1, Build num is GINGERBREAD.DDLG1.
My problem is rely weird and annoying for me.. rite now i am using a Aircel gsm num and it was working fine for last one year, but now my ph has came up with a problem its network get dissapper automatically and it says NO SERVICE OR EMERGENCY CALLS ONLY. For 1st time i thought that the problem is with sim card so i got my sim card replaced ... i have also tried other company's sim they are working proply.. bt only my num is not working with it. My same aircel sim is working fine with my other handsets samsung corby nokia etc...
Few monts ago I have also rooted my ph with the help of Xda .. after rooting it was working fine... when the prblm occur I re falashed my ph with samsung ofical rom... after flashing the problm goes away for some time bt after one or two dae same thing starts again...
Now pls help me out what should I do now... my ph is out of warranty.
And the mobile is an Indian version...
Click to expand...
Click to collapse
Hi black_bug/all ,
I am also having exact Similar problem of not getting Network for a PARTICULAR number in Samsung Galaxy Ace Plus. In My case, the service provider is AIRTEL instead of AIRCEL. To be frank, I don't know anything about rooting/Xda and all the things you'd done to get this fixed. Could you please let me know the steps to get this resolved as Currently I am going through this pain. my Email-id is [email protected] . I would really be very thankful to get the solution.
Thanks
Naveen Goyal

[Q]Samasung Galaxy Note 2 N7100 Not Registered on Network

hey guys im new here
and needed some urgent help
i just purchased a used note 2 today N7100(unlocked international)
it was on version 4.1.1 official samsung
i flashed with odin to 4.3 indian stock rom.
now the phones working but the sim card is not registered on the network. it says emergency calls only.
i checked the phone its not at all black listed and the guy from whom i purchased was using it with his sim in it.
it cozed issues only after i flashed it to 4.3. also this is a phone from dubai as the guy told me.
the imei no is showing still but the network wont get registered. plz help asap!! thanks in advanced.

Fznshk said:
hey guys im new here
and needed some urgent help
i just purchased a used note 2 today N7100(unlocked international)
it was on version 4.1.1 official samsung
i flashed with odin to 4.3 indian stock rom.
now the phones working but the sim card is not registered on the network. it says emergency calls only.
i checked the phone its not at all black listed and the guy from whom i purchased was using it with his sim in it.
it cozed issues only after i flashed it to 4.3. also this is a phone from dubai as the guy told me.
the imei no is showing still but the network wont get registered. plz help asap!! thanks in advanced.
Click to expand...
Click to collapse
have you tried using other sims? maybe its not compatible with your specific sim.
maybe you just dont have any coverage, when i get the "not registred on network" message, it usualy means i'm underground, or in a place with low cell coverage, like in the woods or mountains.

Kobro said:
have you tried using other sims? maybe its not compatible with your specific sim.
maybe you just dont have any coverage, when i get the "not registred on network" message, it usualy means i'm underground, or in a place with low cell coverage, like in the woods or mountains.
Click to expand...
Click to collapse
The phone is factory unlocked so no issues related to not compatible and I tried with another sim too. Still the same problem. The problem only came when I flashed the 4.3 Indian stock rom. But that rom doesn't have any problem coz I've used on other note 2 too. Something related with the phone.

Hi there if you go into settings and then about device and then status you will be able to see if you have a service state if you don't have any but the network operator appears as well as signal stats. You most likely have a black listed iemi or something happened to the iemi when flashing the rom or more simple is the sim slot is broken. Hopefully you will be able to fix it sorry I can't give you that much help on this subject.
Sent from my GT-N7100 using XDA Premium 4 mobile app

propably your efs is corrupted, ALWaYS BACKUP EfS BEFORE DOING REFLASH!

[Q] How to "fix" Retail Phones Not Just in Retail Mode!

Hello,
A friend gave me a retail Samsung Galaxy A5 from a shop and i wanted to know if there is any possible way to make it a regular phone.
Everything's working actually except from the fact that it doesnt recognise any Sim Card and the Call app "that Green Phone image" that any android has it's missing.
So ita can be used as a "tablet" but not as a phone.
I tried routing the phone but it didnt worked.
Any ideas?
Will flashing a custom ROM solve the issue?
If so can you please give me the steps in doing so.....
Thank you.

I also got the same phone with missing dialer and network option am thinking of flashing it with new firmware. But if u got any suggestion jux let me know. As i am eager to see this phone work.
Some told me it can be fix.
Sent from my HTC One using XDA Free mobile app

Lte not working

Hi I have a samsung galaxy s6(sm-G920F) on 5.1.1 non rooted, the problem i am facing is that the lte stopped working without any reason, i didnt drop it neither i updated anything it just stopped working now i only see the E sign on the network bar, i couldn't find any answer for this so any help is appreciated
thanks in advance..

TalhaArshad96 said:
Hi I have a samsung galaxy s6(sm-G920F) on 5.1.1 non rooted, the problem i am facing is that the lte stopped working without any reason, i didnt drop it neither i updated anything it just stopped working now i only see the E sign on the network bar, i couldn't find any answer for this so any help is appreciated
thanks in advance..
Click to expand...
Click to collapse
Already replied to your other post,
http://forum.xda-developers.com/showpost.php?p=63138056&postcount=2

TalhaArshad96 said:
Hi I have a samsung galaxy s6(sm-G920F) on 5.1.1 non rooted, the problem i am facing is that the lte stopped working without any reason, i didnt drop it neither i updated anything it just stopped working now i only see the E sign on the network bar, i couldn't find any answer for this so any help is appreciated
thanks in advance..
Click to expand...
Click to collapse
Check with your network operator.

rony0505 said:
Check with your network operator.
Click to expand...
Click to collapse
But it shows LTe sign on top when i insert the simcard in some other mobile

TalhaArshad96 said:
But it shows LTe sign on top when i insert the simcard in some other mobile
Click to expand...
Click to collapse
Why did you create 2 threads for the same issue?
Anyways, what data network mode did you select? It should be LTE/WCDMA/GSM Auto connect.

batuzai04123 said:
Why did you create 2 threads for the same issue?
Anyways, what data network mode did you select? It should be LTE/WCDMA/GSM Auto connect.
Click to expand...
Click to collapse
Sorry i will delete the other thread
Yes I selected the same network mode :/
I cant even connect to a 3g

Hey there.i m sure these senior members will help u out on this one.i had a similar problem after updating to os 5.1.1 and using it for some time on my s6 the 4g LTE icon suddenly disappeared and never came back.I tried using 3g i could not even get the 3g icon.All i could get was the E or Edge icon when turned on the mobile data.I made sure there's nothing wrong with my network.Both of my sims are working fine with 4g and 3g on another handset.I hv been using it at the same place.Tried to search this issue on internet but with no luck.I hope u ppl.help me and this guy out.I hv tried different settings.All of my settings are same as in my other handset.No issue with the settings or the firmware.I m totally blank now what to do.Kindly help me on this one.Could not find a better place to put my question.Any technical help would be really appreciated.
Thanks !

Maybe you can flash your old radio from previous rom where LTE works? Did you try flashing roms before it happened?

batuzai04123 said:
Maybe you can flash your old radio from previous rom where LTE works? Did you try flashing roms before it happened?
Click to expand...
Click to collapse
I tried flashing the same rom 5.1.1 but no luck :/
Ite was working on the same rom as i didnt updated or did anything
Suddenly it disappeared :/
The same problem mentioned above by john_sparrow
As i cant downgrade from 5.1.1