I bought my Galaxy Nexus and it was fine. and it was reading my Sim card fine.
but after i inserted my simcard again it kept on asking for SIM NETWORK UNLOCK CODE no matter what sim i insert. i wiped Device. and tried another ROMS still didnt work please help..
It happened after i ROOTED it.
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Hey i tried the *#197328640# unlock method, works fine the first time i put my simcard and use it, i change sim card and works now the third time doesnt, now my phone wont read simcard anymore, sometimes works, i have 2 simcard AT&T and Claro... also i have another T999 with the same problem
I have a stock rom GS3, rooted and unlocked. I bought a dual sim adapter but I can't get it to work. The first issue is that when I hook it all up, it says that there is no sim card. Secondly, I can't access the sim toolkit which should allow me to switch between sim cards. What do I do?
PuZo10 said:
I have a stock rom GS3, rooted and unlocked. I bought a dual sim adapter but I can't get it to work. The first issue is that when I hook it all up, it says that there is no sim card. Secondly, I can't access the sim toolkit which should allow me to switch between sim cards. What do I do?
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I'm in the same boat. My adapter works with sim cards inserted in each adapter one at a time (listed as Sim1 and Sim2), but when both are in, I don't see the sim toolkit? I'm on i9300, temasek v38, boeffla kernal beta 11.
Hi !
I just started to play with a Wildfire S sim locked by Orange (Cid : ORANG202).
I unlocked it (but it's still S-ON) and flashed successfully several custom roms (Marvellous CM10, CyanogenMod 10.1, AceOne 2.2).
Then I installed a Free Mobile's sim card. The phone only asked me for the sim card code pin, it was accepted, it but I had no network at all. Note that this sim card works in another phone.
I thought it was a simlock problem, that's why I asked Orange for the unlock code, they gave it to me but ...
My problem now is that the phone NEVER asked me for a network unlock code. I have no network. Some roms display a red cross on the sim card icon on the top bar.
Does someone know what's going wrong ?
I finally got it working after flashing nearly stock rom. The phone finally asked me for a network unlock code !
Thank you for your help guys :silly:
Hello guys. So I have tried to unlock my lg g2 but it seems that something went wrong. After following the method described for unlocking the phone I get no sim card but when I put the sprint sim card then it does not show no sim card but only no signal at all. Is there a solution for that?
Thaks in advance guys!!
I get a used LS980 and It havn't activated with Sprint yet. No Unlocked yet. No Sprint sim card handy. Normally, it show NO Sim card on the phone, but when T-mobile or ATT sim card inseted, it still shows "NO SIM Card" I remove the sim card completely, and reboot the phone and insert Sim again. It still show No sim Card?
Don't they support to show invalid Sim Card if insert ATT or Tmobile sim card in a locked Sprint LS980 phone? I have a Sprint Samsung Galaxy locked with Sprint, If sim card inserted, it show invalid. Same with Verizon locked phone show invalid sim if ATT or Tmobile inserted.
Now, it seem likes a defective sim slot on the phone. without activated or a Sprint sim, how to verify it. Please be advice?
inserting any sim besides sprint will show no sim card message
DJ_MiX said:
inserting any sim besides sprint will show no sim card message
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yup.. insert any sim beside sprint show No Sim Card message. is it normal for anyone?? or the sim slot defective?
I'm planing to use it on Freedompop. Order a sim from Tint.com could take awhile. While i'm wait for sim arrival, please tell is the sim slot defective or normal?
No one can help? Or test on your LS980 to find if it support to show invalid sim card on your locked LS980?
BTW, This device here still JB 4.2.2 with some of VZ8 firmware. Do I need to unlock for further test?
Tekone said:
No one can help? Or test on your LS980 to find if it support to show invalid sim card on your locked LS980?
BTW, This device here still JB 4.2.2 with some of VZ8 firmware. Do I need to unlock for further test?
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Yeah, try unlocking using this thread:
http://forum.xda-developers.com/showthread.php?t=2729370
Then test out the sim cards..
No Sim card detect if it's not Sprint sim card install. NO matter what method I unlock it. Kind of weire..
Tekone said:
No Sim card detect if it's not Sprint sim card install. NO matter what method I unlock it. Kind of weire..
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Try posting questions specific to your problem to the threads of the specific methods you used, someone in there will probably be best able to help you.