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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.
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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]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.
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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] Different OS HELLP !!!

Hi Folk...
I'm NEW to XDA website & this is my first participation, I'm seeking HELP .
I'm facing a problem with my phone it's samsung galaxy s3
Recently, my friend Gave it to me and the system was at&t i gave the phone to a friend to unlock the phone but i don't now how he gave me the phone back with a Different carrier T-Mobile (T999). no network , no IMEI , no Serial number.
help me please!!!
what can i do?

[Completed] Network issue , DN4 LTE V2, not2 i317

The DN4 rom is very nice and worked very smoothly, however I did get any single at my phone only WiFI worked and when I checked the network setting of my phone, it kept asking me install USIM cart .please help .
Thanks again

Ava2011 said:
The DN4 rom is very nice and worked very smoothly, however I did get any single at my phone only WiFI worked and when I checked the network setting of my phone, it kept asking me install USIM cart .please help .
Thanks again
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Click to collapse
Can you be more specific, devices brand,model...
We need more informations that we can send you to the right place.
Thank you
Paget96

Note 2 i317 at&t.
Thanks again

[Completed] Galaxy S4 (GT-I9505) Stopped Detecting SIMcard

Hello there!
I am using Rooted Samsung Galaxy S4 (GT-I9505), since a month. Everything was working fine, until I came to this: No Sim ERROR
I have been using the cellular network for a month, and now suddenly, it prompts "No sim".
I have not tried any custom ROM.
Some relevant details are:
Baseband version: I9505XXUHOG1
Android: 5.0.1
Build Number: LRX22C.I9505XXUHOG1
Device Type: jfltespr
PDA Version: L720VPUAMDC
CSC Version: L720SPTGOD2
Now, either guide me about a way to get through this, or incase, final solution is installing Custom ROM, then please provide me a proper and active link of one (suitable for my device) and some necessary precautions, as it would be my first time, if it needs to be.
Guyz, please help ASAP, i m stuck, and cant use my Dialer anymore!
Thanks.

Hi !
I`ve found these threads
https://forum.xda-developers.com/ga...ow-to-fix-galaxy-s4-sim-card-removed-t3113480
https://forum.xda-developers.com/galaxy-s4/help/sim-card-sim-card-removed-errors-galaxy-t2932778
Have a look at them and there are even more like that here
Good luck !

Thanks, but nothing works for me!
xanthrax said:
Hi !
I`ve found these threads
https://forum.xda-developers.com/ga...ow-to-fix-galaxy-s4-sim-card-removed-t3113480
https://forum.xda-developers.com/galaxy-s4/help/sim-card-sim-card-removed-errors-galaxy-t2932778
Have a look at them and there are even more like that here
Good luck !
Click to expand...
Click to collapse
Nothing is brief so far!
I have tried many things (roms) and ended up with the so-called best one, CyanogenMod but no fruits. Please help me get it back. I am currently in a GSM area but my phone (Galaxy Sprint S4 (SPH-L720) supports CDMA, and after all the research and time I spent on this issue, I am sitting with no proper solution.
Please Help.
Thanks.