ok i was on my att wireless account online and went to my services then phones from there it said unblock sim card and im wondering isnt the puk the code you need to unlock your phone i would try it but my captivate is with my sister right now so just checking to make sure
I think the puk code is for when you put a password on your device / sim card and then forget it.
Sent from my SAMSUNG-SGH-I897 using XDA App
maybe but you never know is someone willing to try?
Sorry for the double post guys, I meant to post here.
Ok, I purchased an unlock code and unlocked successfully. A few weeks later, I sent out for repair for GPS lock-on issues, and recieved the same exact phone back(s/n and IMEI's match). I am really not too sure if the phone is unlocked still or not but I don't think it is because I cannot delete the T-mobile APN which was the reason I needed it unlocked in the first place so I can use Simple Mobile.
I tried to unlock the phone by using the 2945#*999#, but when I enter the unlock code that I have purchased, it says unlocked unsuccessfully.
Does the unlock code change or stays the same always. If it stays the same, why am I having a problem? I tried inputting twice.
TheKid1 said:
Sorry for the double post guys, I meant to post here.
Ok, I purchased an unlock code and unlocked successfully. A few weeks later, I sent out for repair for GPS lock-on issues, and recieved the same exact phone back(s/n and IMEI's match). I am really not too sure if the phone is unlocked still or not but I don't think it is because I cannot delete the T-mobile APN which was the reason I needed it unlocked in the first place so I can use Simple Mobile.
I tried to unlock the phone by using the 2945#*999#, but when I enter the unlock code that I have purchased, it says unlocked unsuccessfully.
Does the unlock code change or stays the same always. If it stays the same, why am I having a problem? I tried inputting twice.
Click to expand...
Click to collapse
Once you unlock a phone it stays unlocked. Your unlock is probably unsuccesful as the device is already unlocked. Have you tried your simple sim in the phone. If it boots up without a carrier lock message and asking you ton input the code that confirms it is unlocked.
On the official T-Mobile GB rom, the T-Mobile APN will never go away regardless of whether the phone is carrier locked or unlocked. Mine has that but no biggie. Just create new entries for data and mss for your carrier, and click the radio button so that Simple Mobile's normal APN for data is selected. Then you will be good to go.
See photo below. Will look like that just with your carrier's apn instead of mine.
jboxer said:
Once you unlock a phone it stays unlocked. Your unlock is probably unsuccesful as the device is already unlocked. Have you tried your simple sim in the phone. If it boots up without a carrier lock message and asking you ton input the code that confirms it is unlocked.
On the official T-Mobile GB rom, the T-Mobile APN will never go away regardless of whether the phone is carrier locked or unlocked. Mine has that but no biggie. Just create new entries for data and mss for your carrier, and click the radio button so that Simple Mobile's normal APN for data is selected. Then you will be good to go.
See photo below. Will look like that just with your carrier's apn instead of mine.
Click to expand...
Click to collapse
Well that is good to know that the phone is unlocked. I actually used to be able to delete the T-Mobile apn. Now I cannot delete it. But I can deal with the T-Mobile apn staying there but everytime I click the simple mobile apn, it keeps switching back to T-Mobile which is y I needed to originally unlock the phone in the first place. How do I keep the green dot on my simple mobile apn without it moving by itself every 5-10 minutes?
Search for my other thread for a solution to the Simple APN issue. It si because they use the same carrier ID as TMO. My solution fixes your problem.
I friend want to sell me a G2X that was unlocked to all carriers, but, when he use again a T Mobile SIM, it locked again, dont know why, my friend dont know anything about phones and he try to enter 10 times a code and now i we cant unlock via IMEI. We dont live in USA, he use the tmobile sim in a travel. Now, we dont know how to unlock.
Any idea? is there any way to reset that try with network lock, so i can enter the unlock code? or there is any method to unlock via software?
the messages when i put thi sim is "this phone is permanently locked and cannot be unlocked"
lorddavid said:
I friend want to sell me a G2X that was unlocked to all carriers, but, when he use again a T Mobile SIM, it locked again, dont know why, my friend dont know anything about phones and he try to enter 10 times a code and now i we cant unlock via IMEI. We dont live in USA, he use the tmobile sim in a travel. Now, we dont know how to unlock.
Any idea? is there any way to reset that try with network lock, so i can enter the unlock code? or there is any method to unlock via software?
the messages when i put thi sim is "this phone is permanently locked and cannot be unlocked"
Click to expand...
Click to collapse
Once unlocked, the phone is permanently unlocked. I think you mean the SIM access code which, if entered incorrectly too many times, will permanently lock the SIM, not the phone. You need to get a new SIM card.
Hello everybody!!
I'm from Colombia and I got a Samsung SGH-T769 Galaxy S Blaze 4G from T-Mobile US.
I've rooted the device but it's actually sim locked.
I've prove some "methods" like: looking for /efs/nv_data.bin in Terminal emulator app and in ADB; the Samsung Galaxy S unlock app.......
Those methods didn't function on my SGH-T769
I want, really, to unlock my Samsung, in order to use in Colombia.
Is there a method that really unlocks this phone? (sure, without buying online codes).
Is there a method like flashing "PG58DIAG.nbh" file (like in HTC Sensation 4G) ?????
Please, help me. Thank you very much.
PD: the "/efs/nv_data.bin" file doesn't exists in my phone (neither ADB/Terminal emulator nor Root explorer)
So far I haven't found an app to unlock the device, nor any instructions on how to unlock it, nor any freely available number to get the job done. I have read some people claiming to have successfully unlocked it using a code they pay for from one of the many 'unlock code for cash' sites around but I haven't tried it myself so I can't vouch for whether it's trustworthy or even if it works. Maybe someone else will chime in with some solid information.
The only way you are going to unlock it is by getting a code from the carrier or by someone who has the hardware and software to do it. I pm'd the original poster and offered the service if he so wishes... or if you would like to do it yourself you can purchase what is needed: http://octopusbox.com/eng/features/features
Yup. I got mine unlocked through T-Mobile for free. Just tell them that your going to travel during soon or something and they'll give you a pin in about 15 days. I think he codes vary from each blaze since they ask you what your imei number. Even if your not a T-Mobile customer, I think hey could still help you since it can be used with a prepaid sim card
Sent from my SAMSUNG-SGH-T769 using xda premium
overheadsmash50 said:
Yup. I got mine unlocked through T-Mobile for free. Just tell them that your going to travel during soon or something and they'll give you a pin in about 15 days. I think he codes vary from each blaze since they ask you what your imei number. Even if your not a T-Mobile customer, I think hey could still help you since it can be used with a prepaid sim card
Sent from my SAMSUNG-SGH-T769 using xda premium
Click to expand...
Click to collapse
When you called in did they ask you for any customer information? Or did the conversation just go:
"Good afternoon sir, how may I help you"
"Hi I need my phone unlocked"
"Sure thing, what's your IMEI?"
"My IMEI is 1234567"
"Okay we'll call you back in about 15 days with your code"
overheadsmash50 said:
Yup. I got mine unlocked through T-Mobile for free. Just tell them that your going to travel during soon or something and they'll give you a pin in about 15 days. I think he codes vary from each blaze since they ask you what your imei number. Even if your not a T-Mobile customer, I think hey could still help you since it can be used with a prepaid sim card
Sent from my SAMSUNG-SGH-T769 using xda premium
Click to expand...
Click to collapse
Mmmmmm, the problem is that I live in Colombia, and I got the phone through a familiar that lives in EE.UU.
So, I could ask him that call to T-Mobile and ask for a NCK for this phone... or call them myself ¿why not? jajajajajajaj.
Thanks for your answer
keiichidono said:
When you called in did they ask you for any customer information? Or did the conversation just go:
"Good afternoon sir, how may I help you"
"Hi I need my phone unlocked"
"Sure thing, what's your IMEI?"
"My IMEI is 1234567"
"Okay we'll call you back in about 15 days with your code"
Click to expand...
Click to collapse
Yes... If they ask me ONLY for the IMEI and no prepaid/customer information, I'll satisfied
padre629 said:
Yes... If they ask me ONLY for the IMEI and no prepaid/customer information, I'll satisfied
Click to expand...
Click to collapse
I just unlocked mine a few days ago. If you meet the requirements you should be fine, http://support.t-mobile.com/docs/DOC-1588
I bought my phone from ebay from a guy in Florida (I'm in NY), I had it on my account for a few months. So I had no reciept or anything, or history of the phone. When I called they asked for my phone number, account passcode, the phones model name and IMEI. Then I gave them my email, and recieved the code via email in about 24hrs. So it was pretty painless and free.
Romman0 said:
I just unlocked mine a few days ago. If you meet the requirements you should be fine, http://support.t-mobile.com/docs/DOC-1588
I bought my phone from ebay from a guy in Florida (I'm in NY), I had it on my account for a few months. So I had no reciept or anything, or history of the phone. When I called they asked for my phone number, account passcode, the phones model name and IMEI. Then I gave them my email, and recieved the code via email in about 24hrs. So it was pretty painless and free.
Click to expand...
Click to collapse
Jejejejejeej excellent... I'll try this, I live in Colombia and I know how to call. Thanks!!!
FWIW I've successfully sim unlocked my T-Mobile Galaxy Blaze at the cost of ERASING THE IMEI! Why would I do such a thing you ask? Well I got a bum deal on a blaze that turned out to be blacklisted:crying: So I had nothing to loose by trying this method that I have used to unlock my T-Mobile GSIII and GSII. The problem with this on the blaze is that it doesn't have the dialer code options required to follow the steps outlined in the thread. So what I did (keep in mind I had nothing to lose) is flash the UVLE1 modem/radio for the t989(gs2) doing this gave me the correct dialer code menu options to unlock the sim and also erasing the IMEI in the process. I have only been able to confirm working calls using a friends att sim who did not have a data plan.I plan on testing that ASAP. Here is a link to the thread in the t989 forum. I will update as soon as I'm able to test data. http://forum.xda-developers.com/showthread.php?t=2024514
sbell7105 said:
FWIW I've successfully sim unlocked my T-Mobile Galaxy Blaze at the cost of ERASING THE IMEI! Why would I do such a thing you ask? Well I got a bum deal on a blaze that turned out to be blacklisted:crying: So I had nothing to loose by trying this method that I have used to unlock my T-Mobile GSIII and GSII. The problem with this on the blaze is that it doesn't have the dialer code options required to follow the steps outlined in the thread. So what I did (keep in mind I had nothing to lose) is flash the UVLE1 modem/radio for the t989(gs2) doing this gave me the correct dialer code menu options to unlock the sim and also erasing the IMEI in the process. I have only been able to confirm working calls using a friends att sim who did not have a data plan.I plan on testing that ASAP. Here is a link to the thread in the t989 forum. I will update as soon as I'm able to test data. http://forum.xda-developers.com/showthread.php?t=2024514
Click to expand...
Click to collapse
[Samsung Galaxy S Blaze 4G / SGH-T769 / T-Mobile / Stock ROM / Gingerbread]
OK friend, thanks! Let's see ...
I've followed these steps on my SGH-T769
Turn off phone. Insert a SIM from another provider into your phone.
Click "DISMISS" on the Enter Unlock Code screen after the phone starts up.
Wait a minute for the phone to power on and settle down.
Go to dailer screen. press *#197328640#
The screen will change to the hidden menu as soon as you hit the last # key in the dailer
press [1]DEBUG SCREEN
Press [8]PHONE CONTROL
Press [5] SIMULATION
Press [6] NETWORK LOCK
Press [3] PERSO SHA256 OFF
Wait exactly 30 seconds
press the menu key on the phone and select back option. This will take you back to NETWORK LOCK screen.
Press [4] NW LOCK NV DATA INITIALLIZ
Wait exactly one minute and reboot the phone.
Your phone should be unlocked.
Click to expand...
Click to collapse
The problem is that I wasn't able to get the "NW LOCK NV DATA INITIALLIZ" option in that menu.
-------------
Now, according to you:
1. I flash the SGH-T989 radio (UVLE3) (through odin, so) making a nandroid backup previously, sure.
2. Follow the previous steps (*#197328640# ...)
Doing this the phone is sim unlocked BUT with imei in zeros, and with the ability of make calls (why? If you hadn't imei!!!!!)
If it's correct let me make you some questions:
1. The imei code is lost/zeros. ¿Is possible to write a new imei with adb? Using command: adb setvar imei OR trying this http://forum.xda-developers.com/showthread.php?t=881162 with the condition that the nv_data.bin file doesn't exists in this phone (Galaxy Blaze 4G).
2. The imei code is lost/zeros. If you can make calls, the other phone services are running fine? E.g. Wifi, bluetooth, general performance, no reboots, data connection...
Is very important to me that the data plan can function!
3. According to this, ¿is this method permanent? ergo, If I perform a factory reset ¿are lost the changes made previously?
Please, contact me soon, and thank you very much!!!
Is very important to me to unlock this phone soonly!.
Help i cant unlock my phone samsung galaxy s t769 my imei # 359196042982051/07
One thing I've learned about getting it SIM unlocked is that it doesn't persist between ROMs, and the unlock code doesn't work on any non stock-based ROM (CM11, etc)
shalpp said:
One thing I've learned about getting it SIM unlocked is that it doesn't persist between ROMs, and the unlock code doesn't work on any non stock-based ROM (CM11, etc)
Click to expand...
Click to collapse
When I've had the Blaze, after unlocking phone I've flashed Cyanogenmod, the SIM unlock persists.
Hi everyone I cant find the right thread to post in from your main website so this will have to suffice.
I have the SGH-I272R model phone and am getting the error message "not registered on network" whenever I try to input the unlock code I got from cellunlocker.net. I tried calling the tech line and the system said " no one is available to take you call" click. End of that.
I have tried all the different ways to enter the unlock code. The strange part is that I am NOT getting any prompts to enter an unlock code at all. And it should. It is not unlocked.
Any help would be greatly appreciated.
I ordered multiple times from Cellunlocker.net actually so I will share my experience
Overall it was great, but.
I had better success in getting into communication with a rep from Cellunlocker through their online Chat and also their emailing system.
all my phones are successfully unlocked through them.
From my experience and understanding if your phone does not prompt for a code no matter what, it should be unlocked already.
I recommend trying to slide in an active non accepted sim card to get it to work. Also make sure your phone isnt blacklisted or anything.
Make sure the sim card you inserted is NOT related to your original network in any way! It wont work.
For example, If your phone is Rogers, don't use a Fido sim because those two are the same. Rather try a BELL or Telus sim.
Hope this helps!
Let me know if you run into anything new
ChloeB said:
Hi everyone I cant find the right thread to post in from your main website so this will have to suffice.
I have the SGH-I272R model phone and am getting the error message "not registered on network" whenever I try to input the unlock code I got from cellunlocker.net. I tried calling the tech line and the system said " no one is available to take you call" click. End of that.
I have tried all the different ways to enter the unlock code. The strange part is that I am NOT getting any prompts to enter an unlock code at all. And it should. It is not unlocked.
Any help would be greatly appreciated.
Click to expand...
Click to collapse
Hey~ I think you have to try a different sim card to get it to prompt. Which ones have you tried so far?
Cellunlocker.net also was great for me so far, no problems yet so I am sure there is a way for everything or an answer to your questions!