Database Users

[Q] Galaxy Tab SIM card

Can any one tell me why my TAB will not recogize my valid, working SIM card from my other phone? Perhaps some setting on the TAB has to be changed?
Thanks for any info.

dude
dude i dont know. i tried the same thing. i have tmobile usa and the Galaxy Tab, along with my HTC HD2. tried the swap, no dice. saw my phone number, but would not txt, call, or receive calls. no data either.

My TAB doesn't even recognize when that the SIM is plugged in .
It keeps saying: "Please insert a SIM card". "Emergecy Calls Only".

This is going to sound really dumb but try shoving the SIM card in further. With certain brands of SIM you can get a "click" without the SIM being correctly seated in the tab. The tab will reboot if you insert a sim properly while it is on.

Problem solved! I thought that it was unlocked, but it wasn't. Followed Rothammer advise on unlocking and that worked like a charm.
Sent from my GT-P1000 using XDA App

I have the same problem with my SIM not being recognized. I have an AT&T Tab; unlocked [verified network is unlocked]; flashed with Rotohammer's most recent JME-Full; Baseband is I9000UGJK3; IMEI is OK; and Mobile Network is HSDPA. Interestingly, the signal strenth shows full bars, but does not recognize SIM and does not allow me to enter the Mobile Networks [grayed out] to change anything. I've tried every fix from every thread I can read here. Any thoughts anyone to get this to use voice and data?

Flash the Bell i900 modem for at&t tabs.

No Signal and unavailable network.

I have no signal and under the notifications bar It says "Selected network (T-mobile UK) is unavailable. So I thought let me change the sim, I did it still doesn't work. I checked and cleaned the sim card hole. Didn't work, I tried to set it manually under networks and select network, it didn't work also I checked my IMEI but my IMEI is still shown but my signal is -113dBm so what's the problem? I even flashed and factory reset to stock still the problem persists. Right now I'm using Kyrillos rom 10.5. Thanks in advanced.

Might sound stupid but try the Sim in another phone?

AzNTypeR said:
Might sound stupid but try the Sim in another phone?
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Click to collapse
I've tried 2 sims and they both work in another phone. Seems like it could be a faulty sim card slot. Guess it's time to throw out my G3 had it now for over a year.

Nexus 4 - No Service with specific carrier

Hi,
I have Nexus 4 for about 3 months, and I was using it fine with my SIM cut as micro sim in my carrer.
On Friday night, I put it into airplane mode and went sleep. On the morning I disabled airplane mode but the carrier signal didn´t came back.
I tried then put my micro sim into another phone, and it worked fine. I other carrier micro sim in my phone (also cut from normal SIM) and it worked just fine !
I already tested 2 micro sim from my carrier and all of them gets the same, N4 says 'No Service | Carrier name' but with another carrier, it works fine (tested with 3 different micro sim, from this same other carrier).
I called to my carrier asking if there is something blocking my phone, but they say everything is fone every time. (Btw I discovered that my sim was blocked for some reason, but it is now unblocked - so I´m thinking if they did not blocked my IMEI, but they say no every time).
If I go to the Mobile Networks -> network operators and choose my carrier from the list, it says 'Selected network (XX) unavailable'. If I choose automatic, it does not give me any error, but the 'No Service' text...
I already tried factory reset, reboot, airplane mode, flashed google factory image, flashed radio .33, .48 and .54, flashed CM 10.2... nothing...
My question is, is any way, techinical way speaking, that my phone has 'broken' something that avoid me to use only a specific carrier? Because my carrier adivce me to take it to repair, as it is the guilt on the history, but I´m thinking it is very strange that it work for another carrier but mine...
Is that even possible ?
Thank for you help !

"If I go to the Mobile Networks -> network operators and choose my carrier from the list, it says 'Selected network (XX) unavailable'. If I choose automatic, it does not give me any error, but the 'No Service' text..."
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Click to collapse
I'm having the same problem here, I've tried to flash back 4.2.2 ROM and then 4.3 stock but still no better. please any1 help us :crying:

Have you checked APN settings? I've seen it sometimes default to the wrong one if there's multiple in there. Who is your carrier?

It happens to be in my case, a problem with the carrier itself. I tried others SIMCard from same carrier, and got the same issue. Tried from a different carrier and worked just fine.
After a long fight if the carrier, I found out that my IMEI was on blacklist only for that carrier and after another long fight, I could get it unblocked and everything got back as normal...

trystan2k said:
It happens to be in my case, a problem with the carrier itself. I tried others SIMCard from same carrier, and got the same issue. Tried from a different carrier and worked just fine.
After a long fight if the carrier, I found out that my IMEI was on blacklist only for that carrier and after another long fight, I could get it unblocked and everything got back as normal...
Click to expand...
Click to collapse
I have the same problem with my nexus 7 2013 LTE, my carrier is always unavailable other 2 carriers in my country are just working fine. why would a a carrier put IMEI on a blacklist? I want more info about this problem if you pleased.

thais14_03 said:
I have the same problem with my nexus 7 2013 LTE, my carrier is always unavailable other 2 carriers in my country are just working fine. why would a a carrier put IMEI on a blacklist? I want more info about this problem if you pleased.
Click to expand...
Click to collapse
They have a lot of reasons to do that. In my case I believe that the cause was my phone got stuck with something and start to consume a lot of 3g data. As my plan do not allow tethering, they identify this high usage as tethering and blocked both my simcard and my IMEI (even that at first they swear my IMEI was not blocked, but after I opened a ticket in government regulations, they fixed it).
If it works with 2 other carries, do not work with other sim cards from your carrier and in past it worked fine, it is 99% sure that your IMEI is blocked at the carrier, I would say

[Q] This Sim Card is from an Unknown Source - HELP PLEASE!

hello guys i buy the galaxy s5 (Verizon) on ebay and when i put my sim card in my city in Dominican Republic i get error
"This Sim Card is from an Unknown Source"
i can make a calls and recieve call too is just the mobile data is not working and i tried with many sim cards carriers of my city and not working the internet but my brother have too a Galaxy s5 (T-Mobile) and work fine with my sim card is something about the software of my galaxy i dont know how to fix it or some patch for use GSM fully work.

_u2pop_ said:
hello guys i buy the galaxy s5 (Verizon) on ebay and when i put my sim card in my city in Dominican Republic i get error
"This Sim Card is from an Unknown Source"
i can make a calls and recieve call too is just the mobile data is not working and i tried with many sim cards carriers of my city and not working the internet but my brother have too a Galaxy s5 (T-Mobile) and work fine with my sim card is something about the software of my galaxy i dont know how to fix it or some patch for use GSM fully work.
Click to expand...
Click to collapse
Problem is, it requires Verizon SIM. AFAIK TMobile is not as strict as Verizon..

kprice8 said:
Problem is, it requires Verizon SIM. AFAIK TMobile is not as strict as Verizon..
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Click to collapse
Te hone seems to be unlocked. Check your APN settings to see if they have ben set correctly. There are tons of tutorials available.

Make sure you have the correct apn
Sent from my Galaxy Note S5

kprice8 said:
Problem is, it requires Verizon SIM. AFAIK TMobile is not as strict as Verizon..
Click to expand...
Click to collapse
All of Verizon's lte phones are SIM unlocked.

joshua.justice said:
All of Verizon's lte phones are SIM unlocked.
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Then perhaps if what you say is true, the OP got a bad device? Or the previous owner(if phone is not new) didn't properly remove their account from the phone and it will not reactivate. I'm at a loss then.

Perhaps the Verizon S5 doesn't support the bands for his carrier.
Sent from my Galaxy Note S5

mexiking713 said:
Perhaps the Verizon S5 doesn't support the bands for his carrier.
Sent from my Galaxy Note S5
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I would think it would still allow for GSM communications even though it's an unrecognized SIM.

joshua.justice said:
I would think it would still allow for GSM communications even though it's an unrecognized SIM.
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Click to collapse
He said he gets talk and text but no data. Its either the apn or compatability with the radios for data. My wife has the Verizon S5. She gets the unrecognized sim notification also but she has all the features working with a Tmobile sim, including 4gLTE data. I did go ahead and removed the setup wizard apk to permanently remove the notification.
Sent from my Galaxy Note S5

_u2pop_ said:
This Sim Card is from an Unknown Source
Click to expand...
Click to collapse
You didn't do much of a search or you would have found other threads where this has been asked and answered.
The message comes from a Verizon setup app that makea no allowamce for the possibility that anyone would use a foreign SIM in a Verizon phone. Freeze or remove the app to supress the message.
.

_u2pop_ said:
hello guys i buy the galaxy s5 (Verizon) on ebay and when i put my sim card in my city in Dominican Republic i get error
"This Sim Card is from an Unknown Source"
i can make a calls and recieve call too is just the mobile data is not working and i tried with many sim cards carriers of my city and not working the internet but my brother have too a Galaxy s5 (T-Mobile) and work fine with my sim card is something about the software of my galaxy i dont know how to fix it or some patch for use GSM fully work.
Click to expand...
Click to collapse
I would run the Region unlock from the Market to get rid of that error message, I'm not 100% if it will make the I ternet work since I just tried an active at&t Simcard last night and it was the same case as your but without the error message you got

The same problem with my Kyocera Brigadier. Click.

razzrmaxx said:
I would run the Region unlock from the Market to get rid of that error message, I'm not 100% if it will make the I ternet work since I just tried an active at&t Simcard last night and it was the same case as your but without the error message you got
Click to expand...
Click to collapse
maybe its in the csc.. vzw is cdma and tmobile is gsm isnt it? either way the s5 is sim unlocked but no guarantee everything works with other sims from other carriers

I have the vzn here in mexico and i just deleteted the setup wizard. Amd now i dont have that anoying message. But even i had that messge i had everything working great even data. On cdma and gsm in mexico
Enviado desde mi SM-G900V mediante Tapatalk

With any SIM you put in that's not from Verizon, you will get this message, even if you do a region unlock. As others have stated it has to do with the Setup Wizard. The easiest fix is to freeze the Setup Wizard with Titanium Backup. It doesn't affect the phone's functionality at all. I wouldn't deleted it though. I've frozen mine and I can use any SIM without getting the annoying message.

This is a deterent that Verizon puts on their phones in hopes they won't be used on other carriers. They're factory unlocked.
I've noticed recently that the "add apn" button is gone in Mobile Networks on 4.4.4. You need to go to Network Operators and run a search. Hopefully the APN's will auto configure. If not, check to see if the "add apn" button is enabled. If it's not, you'll need to root the phone, buy APN Manager Pro, and install it as a system app. Then you can enter your APN settings.

I'm having issues with my Verizon s5 on metro pcs but I have no call or sms ability errors msgs are "no service selected network (T-Mobile) not available."

lac1cg said:
I'm having issues with my Verizon s5 on metro pcs but I have no call or sms ability errors msgs are "no service selected network (T-Mobile) not available."
Click to expand...
Click to collapse
What it is and how to remove it?
Help

I had same issue that my samsung galaxy S3 was showing sim is from unknown source and was not detecting sim then i gone to mobile networks and changed network mode to global and then created access point for my local network ( just visit website of network you are using there you will find Apn setting for android for that network ) and after creating Apn just tick that apn and network internet will also start to work

This sim card is from an unknown source
Ok I had the same problem but I got the majority of it solved. With a few simple phone calls. OK if you already have service with the ability to make calls and text. But can't get any Internet service. All you have to do is call the metropcs provider or go to a store. And ask for the APN code. I chose to call first but every person that answered the phone had a real bad foreign accent. So I went to a store and they did everything for me. No questions asked I even kept my same sim card. Now if you can't make calls or text they will have to take the imei number from that phone and simply add it to there system with sim card. And your good to go. All you have to do is make one call.

[Q] Using Verizon Galaxy Note 3 International

Can someone Please help me figure out why I cannot get service on my Verizon Galaxy Note 3 when I'm traveling or specifically in India. I thought Verizon Note 3 is world unlocked out of the box!!! Am I wrong?
BACKGROUND:
I have successfully flashed my Verizon Note 3 to Boost Mobile so that means I used a Samsung Galaxy Prevail as my donor phone which means I changed the MEID # of my Note3. I have also successfully rooted the phone and have also installed Beanstown106 leaked version of KK 4.4.2 on the Phone with the latest Safestrap and it works fine as far as I can tell. I used the instructions from the following thread to flash my phone to Boost; just FYI:
http://forum.xda-developers.com/showthread.php?t=2060085
QUESTION:
I try to insert the GSM SIM card for Vodafone carrier and it's unable to connect to network even though I added the correct APN settings. So does this have anything to do with me changing the MEID# on my Note 3, is this why it's not connecting to a network?
I kept getting the error message that "This SIM card is from an unknown source" So I disable the setup wizard 1.0 using nobloat app and it got rid of that message. I'm still unable to connect to a network?
Can someone please tell me what I need to do to fix it or can tell me what the problem is?
Or if there's anyone that has used the Verizon Note 3 overseas successfully that can tell me what I'm doing wrong?

purchase a local SIM from Airtel with a 1GB 3G package and 200 minutes of talktime for about 700 rupees ($10 or so)!!
When adding the new SIM you will see message "Non-Verizon SIM detected" but apart from that voice should work just great. Go into the APN settings the + now active and add in the new APN settings for Airtel. After you do this the internet will start working and you will be able to get H/H+ speeds there.
So yes, Verizon 4G LTE phones are truly unlocked for oversees use and you can just pop in a foreign SIM and go no worries...
Sent from my SM-N900V using XDA Free mobile app

Yes it may very well have to do with a IMEI change. I didnt think it was possible to change the imei.

matsuyamakaze said:
purchase a local SIM from Airtel with a 1GB 3G package and 200 minutes of talktime for about 700 rupees ($10 or so)!!
When adding the new SIM you will see message "Non-Verizon SIM detected" but apart from that voice should work just great. Go into the APN settings the + now active and add in the new APN settings for Airtel. After you do this the internet will start working and you will be able to get H/H+ speeds there.
So yes, Verizon 4G LTE phones are truly unlocked for oversees use and you can just pop in a foreign SIM and go no worries...
Sent from my SM-N900V using XDA Free mobile app
Click to expand...
Click to collapse
So why would the Airtel SIM work and Vodafone will not? I don't get it they are both GSM carriers so why would one work and other one wont? Even though I fixed the APN settings for the Vodafone SIM.

drewcam888 said:
Yes it may very well have to do with a IMEI change. I didnt think it was possible to change the imei.
Click to expand...
Click to collapse
My mistake, I meant I changed the MEID# not the IMEI.
But apparently you can change the IMEI# of the device as well, allegedly according to the following thread. I never done it myself.
http://forum.xda-developers.com/xposed/modules/xposed-imei-changer-t2847187

Azeem00 said:
My mistake, I meant I changed the MEID# not the IMEI.
But apparently you can change the IMEI# of the device as well, allegedly according to the following thread. I never done it myself.
http://forum.xda-developers.com/xposed/modules/xposed-imei-changer-t2847187
Click to expand...
Click to collapse
That could easily cause you issues if your carrier can't understand the identification information your phone is providing the tower.

To be safe keep a log of what you have changed that way if it is worse you can know how to go back or what you have played with otherwise as with myself once time passes I completely forget all the details.
Sent from my SM-N900V using XDA Free mobile app