yashsingh1/xdaforums huggingface dataset:
[Captivate Android Development] Red_81:
Actually, looking at the program it doesn't modify your file, it just reads the code from the file. This would be safer than anything that edits the file.

That being said, I believe some models of Captivates didn't store the unlock code in the nvdata.bin file so it could be useless.
[Captivate Android Development] Bowsa2511:
Wow can't believe this thread still bears life, guys stop using the complicated desktop apps. and just install the unlock app on the play store!
[Captivate Android Development] gcamp0730:
My nvdata.bin file had the unlock code wiped. Being a noob at the time I didn't know about backing up efs files so my code was wiped as soon as I upgraded to Froyo.

I tried the app from the Play store and it wouldn't work. This is the first app I've seen that worked for me without modifying files. So, yes, this will definitely work if your code is missing from nvdata.bin.
[Captivate Android Development] DustyFarts:
Sometimes that does not work..
[Captivate Android Development] Klitoni:
Hello i just got the captivate runing 2.2 android.I tried oneclick but it doesnt worked for me.i installed the drivers correctely and the pc recognizes the phone.What is SDK and why i need that for unlocking ?

Thanks
[Captivate Android Development] 4-2ndtwin:
^

Just go to the Google Play Store and get Galaxy_S Unlock by Helroz to unlock your phone. :thumbup:
[Captivate Android Development] Klitoni:
Does it work on 2.2 and NON rooted phone please?
[Captivate Android Development] 4-2ndtwin:
U need Root and yep on the 2.2
[Captivate Android Development] Klitoni:
Anyway i bought the unlock code on those pages for phone unlocking
[Captivate Android Development] Klitoni:
Now that i have the phone unlocked and runing on 2.2 can i flash any rom and keep the phone unlocked?
[Captivate Android Development] 4-2ndtwin:
Yep. Once unlocked, always unlocked.

Word of advice...back up your /efs folder to multiple places. Make copies of the complete efs folder and put it on your pc, sd card, etc. The efs folder contains ur imei info. Some flashin can/may mess up your imei and so you will need the backup to fix the problem.
[Captivate Android Development] Klitoni:
I cant find the EFS folder even runing ES file manager

Do i have to use efs pro ?

Im not Rooted
[Captivate Android Development] slipmagt:
Solved my problem.
[Captivate Android Development] veladem:
Necro bumped for a little help . . . Sorry

I'm running a newer Android 4.2.2 ROM and was wondering if the *#7465625# dialer code only works for stock ROMs or if I have just somehow entered it wrong 1,000 times :p

I might get an answer to the question I have asked, but again, sorry about the necro bump . . . Hopefully Bowsa is still around or someone just as knowledgeable.

Thanks guys!

PS: Should I just try to manually edit the nv_data.bin file? _-_
[Captivate Android Development] Bowsa2511:
Well this method is really old, have you tried using the apps?
[Captivate Android Development] veladem:
Unlock apps for SGS i897

Yes, I tried using the app called . . . SGS Unlock PRO by: DaGentooBoy and also; Unlock AT&T Samsung by: Master-G. Tried all three in both free and paid versions with no luck. I get something like "No codes found in etc." I'm thinking about trying to manually edit the nv_data.bin file, but, it's been a while since I played with phones or even a hex editor program for that matter.

By the way, thanks for the fast response, it is much appreciated.
[Captivate Android Development] Bowsa2511:
That can work, though have you tried calling AT&T for the unlock code?
[Captivate Android Development] veladem:
Contract status

Well, funny story, I'm broke and it's a second hand phone, even the battery is dated . . . 2010/8/18 x'D But it still has great battery life which is awesome.

But yeah, I currently don't have a contract with them, so they refused to do anything for me :/ even talk to me lol . . . I understand though cause they aren't getting money from me so why give me a code that'll give the competition one more customer, right lol.
[Captivate Android Development] Bowsa2511:
I think the reason the Apps don't work is because most likely you're on Cyanogenmod. I think if you went to a stock rom, unlocked it/got the unlock code, then you could upgrade to the latest OS and have it unlocked.
[Captivate Android Development] veladem:
SIM stuffz

Hmmm, so basically stay away from the CM ROM and get stock, but, if I unlock the phone while stock then flash back will it keep the files necessary for the SIM unlock? :fingers-crossed:

Or if I manually edit it I might have the best chance? :eek:

Reason I ask is cause I used to be a flash-aholic :cowboy: . . . xD Now it hurts to flash and flash :p

Also started having that weird issue where it says the Micro SD is damaged and it wont read it, but it reads the internal SD as the main SD for App 2 SD and such :cyclops:

By the way, how you liking the S3 :highfive:
[Captivate Android Development] Bowsa2511:
The S III is awesome, but I'm trying to sell it now. Gonna see if I upgrade to the Note III
[Captivate Android Development] veladem:
Reply

Hmmm, how much you want for it bud :D and is it the pebble blue or white :D

Also what did you think of my ghetto ideas?
[Captivate Android Development] Bowsa2511:
I'm trying my luck on craiglist, listed at $350 so they can lowball it to at least $250. But yeah it's the White, with a teal front face. But yeah you should try getting the unlock code on a stock ROM.
[Captivate Android Development] veladem:
Very nice, well, let me know if you have no luck with it.

And yeah, I'll try that some time today, it's either that or something like H20 or another carrier that is a branch of AT&T
[Captivate Android Development] brezulja:
will it work for samsung galaxy s blaze 4g?
[Captivate Android Development] mrsubway:
Yes. Downgrade. Once you unlock it, it stays that way even if you reinstall a JB ROM. I've installed lots of ROMs and the phone stays unlocked. Backup your efs folder too to be safe.
[Captivate Android Development] veladem:
Yeah I got it, I left it on the CM 10.1 Captivating ROM and manually went into the efs, found the nv_data.bin, modified it with "Hex Editor" android app by "GoAndroid" and used a Terminal Emulator for the commands, worked just fine all from the phone, now unlocked and on T-Mobile :D

PS: If anyone feels like they need a full step by step I might make one cause I did need to skip a few steps here and there, but I already tested and call in/out, SMS in/out, data in/out and MMS in/out, all work.
[Captivate Android Development] benzee982:
Please can you send me the mirror link for this file. Thank you

Please send me the link when ready.

Where is the link please
[Captivate Android Development] Oswald Boelcke:
Thread closed!

XDA Forum Rules (excerpt):

Regards

Oswald Boelcke

Senior Moderator
[Captivate Android Development] DarkVasyaK:
after typing cd /directoryofunlock

I have:

CMD doesn't support UNC paths as current directories
[Captivate Android Development] tysklai:
How can I run "Generate_Code.sh" in terminal? thanks
[Captivate Android Development] nbs11:
Ok I have created the Mac version, but before I get it added to the topmost post I would like someone to test it.

http://www.mediafire.com/?1ous5ya6j280o31

you drag the folder to your hard drive, but NOT the application. You run that off of the DMG
[Captivate Android Development] blackjackboy:
It works! Also, i've created a new version, it doesn't do anything differently, it just explains the steps in a better (in my opinion) way. If you're interested, i'll upload it in a bit, he internet is down at my house. Also, my version assumes that you have the SDK in your PATH. (For Mac)
[Captivate Android Development] nbs11:
Is this a version of mine or bowsa's?
[Captivate Android Development] tysklai:
It works like a charm. Thanks

confirmed work on my tmobile samsung vibrant
[Captivate Android Development] nbs11:
Never mind. I took your revisions and added them to my version.

By the way. I am posting my version of the unlocker as a separate thread as it is totally different, but instead of offering a Mac download can you just link to that thread? Before I do that I want someone to test my program though.
[Captivate Android Development] nbs11:
Yes! thats what I hoped for. How would you rate the UI? should I improve it?
[Captivate Android Development] tysklai:
It's perfect and simple. I don't think you need to improve it since it took me like a min to unlock it. Really appreciated your work. Thanks so much.
[Captivate Android Development] nbs11:
No problem. It look me just over 3 hours to make that. 1 figuring out how to fix bowsa's and the rest figuring out how to streamline the process to as little steps as possible.
[Captivate Android Development] nbs11:
Mac Version

GALAXY S UNLOCKER FOR MAC IS OFFICIALLY POSTED

http://xdaforums.com/showthread.php?p=7795187#post7795187
[Captivate Android Development] DarkVasyaK:
Oh yeah!! It finally works!!! I am so happy!

Could you guys please advise which firmware I should install now, the latest american one or the european one (may be custom one?) because I heard it is possible. Is it worth it?
[Captivate Android Development] nbs11:
Are you talking about my version or did bowsa update his?
[Captivate Android Development] DarkVasyaK:
I used yours

http://xdaforums.com/showthread.php?p=7795187#post7795187
[Captivate Android Development] diablo009:
Thank you sooooooooo very much!!! Unlocked in the first try... wow... u r so awesome dude!
[Captivate Android Development] nbs11:
Just curious are you on a Mac or PC?

If it is a Mac (the part I made)

How would you like me to improve it?

I am always looking for suggestions.

(remember if you really like it you can always donate :D)
[Captivate Android Development] nbs11:
A new version of the Mac unlocker will be released sometime soon. The main update is much smaller file size (from 40mb to 10mb which is the minimum file size for DMGs)
[Captivate Android Development] wahida76:
Captivate

I tried this on two Computers but did not work it said not recognized as a command
[Captivate Android Development] nbs11:
Mac or PC?
[Captivate Android Development] wahida76:
Captivate

PC i tried it exactly as said
[Captivate Android Development] nbs11:
There are a lot of things that i am not sure what they do in the PC script. I only know the Mac one I would recommend you contact bowsa1152 who wrote the PC one. If you have a Mac try it on there.
[Captivate Android Development] pingpongboss:
Made a quick video walkthrough using your One Click Unlocker

http://www.youtube.com/watch?v=--eB7jQc-tI
[Captivate Android Development] golfreak12:
Thank you Thank you Thank you !!!

I did it on my first try.

I have a HD2 on tmobile and I have a Captivate to play with so now I can verufy that my Captivate is working on T-mobile.

I had no clue on how to do any of this but somehow I manage to fiddle my way to unlocking this sucker(on PC).

This is the steps I took for newbies.

You may or may not need to do all this but this is what I did.

- My phone is rooted BTW.

- I downloaded the SDK file and installed it.

http://developer.android.com/sdk/index.html

I think it gave me some type of error saying it couldn't find something.

- I then downloaded the Samsung Galaxy drivers.

Find it here. http://briefmobile.com/how-to-root-the-samsung-captivate

When I installed the drivers, it started recognizing all kind of things.

(This is with my captivate plugged in and in debug mode).

- So after this, I took a stab at running the .bat file and to my surprise, I got the Network CODE.

- So I plugged in my Tmobile sim and restarted and it asked me for a code and it WORKED.

Thanks so much....remembered I'm a total newbie when it comes to all this.
[Captivate Android Development] nbs11:
I am going to work out a way to streamline this whole process this week. (save for the drivers) I should be able to make it a two step process of just running the script and typing in the code like the Mac version. In the mac version the SDK was included in the script folder and it worked without doing anything but running the script
[Captivate Android Development] nbs11:
Nice guide
[Captivate Android Development] nbs11:
Mac version:

What do you guys want in the next update? Tonight I am posting a new version. I have already fixed the following:

-MUCH SMALL FILE (10mb now)

-Made the instructions in the terminal window easier to understand
[Captivate Android Development] Bowsa2511:
Is it ok to include that video, on the Original post?
[Captivate Android Development] titanle:
I am getting the same error message. I am downloading the Android SDK again and it is updating the databases. What do I do after that?
[Captivate Android Development] _Opiate_:
Does the phone need to be rooted? Is it possible to pull a vibrant right out of the box, enable USB debugging, and run the script? Then put my AT&T sim in and enter the code?

I have a vibrant brand new in the box and never been turned on so I guess I'm about to find out
[Captivate Android Development] nbs11:
I think so.
[Captivate Android Development] Bowsa2511:
No, you just place the android-sdk-windows folder in the C:/ drive
[Captivate Android Development] _Opiate_:
Ok so I've successfully unlocked a vibrant to work with att. Now does this unlock stick or will have have to redo this every time I wipe or flash with Odin?
[Captivate Android Development] nbs11:
I think you will have to redo it with Odin but will last through a factory restore (same as root)
[Captivate Android Development] flashman2002:
Im trying to use the alternate method to relock the phone to another carrier since I don't have access to an alternate sim. I tried the EG in the first post and put it in both the MCC/MNC and Control key but get an unsuccesful lock. Can any good lock carrier codes be placed in the OP for those of us that are attempting that method? Right now I can't do the unlock with out a working carrier lock code. :)
[Captivate Android Development] Bowsa2511:
302720

try that
[Captivate Android Development] flashman2002:
No, still getting the lock request unsuccesful. Thats strange. I'll try and find someone on T-mobile and use their sim card. I assume you could get a prepaid sim to work as well correct?
[Captivate Android Development] nbs11:
Deleted by poster
[Captivate Android Development] titanle:
ok so once i put that folder in the C drive, do I initiate the 1 click rooter? And then the bat file to get the unlock code?

i have the android sdk and avd manager open and the packages are installing. After it installs will I be able to root and unlock? Right now when the phone goes into recovery mode and i select reinstall packages, it gives an error saying that there is no file to update.
[Captivate Android Development] flashman2002:
This has nothing to do with rooting the phone. You can do that at anytime. This process is to unlock the phone from the carrier. Just a difference if you weren't sure.
[Captivate Android Development] titanle:
i cant get it to root or unlock. When I click one click root, it just goes to that cmd prompt saying my device will go into recovery mode, but it never does.

When i run the unlock code generator it says device online and it doesnt give any codes or anything.

Im stumped.
[Captivate Android Development] Bowsa2511:
are u rooted
[Captivate Android Development] titanle:
no, ive only managed to get to the recovery screen one time. And when i clicked reinstall packages it said theres no file to update on the SD card or something along those lines.
[Captivate Android Development] Bowsa2511:
http://xdaforums.com/showthread.php?t=739304
[Captivate Android Development] jel7:
any advice?

I am doing this without another SIM card. I follow the instructions and change my MMC etc code, enter my code and it says "lock successful."

When I turn it off and put my SIM card in, I do not get any screen telling me to insert my unlock code. I can see right away after boot that it is connected to AT&T's network.

I tried a few other carrier codes, such as the one in the OP and a few operational ones from http://en.wikipedia.org/wiki/Mobile_Network_Code, and it does always "lock."

What gives? :(
[Captivate Android Development] Bowsa2511:
I tried that too, apparently at&t sims are magical and bypass network locks lol.
[Captivate Android Development] nbs11:
I doubt this will work, but maybe you can turn on market enabler with that network code and then try the whole thing again. It might just work
[Captivate Android Development] Zukoso:
Hi. I¿m new here, and I would be very pleased if someone could answer one question...

I'm from outside the States, so, if I want to buy a Samsung Captivate (locked). Can I unlock it if I don't have an AT&T sim card? (but I do have a SIM card from another carrier)
[Captivate Android Development] luisfer691:
For step 1, do I need to have the Captivate with the ATT sim? Or can I have it without any SIM installed?
[Captivate Android Development] rajendra82:
Captivate boots up just fine without a SIM. There is no reason, you can't root, fire up ADB with debugging, and extract the code out in that state. None of these require access to any netwrok first.
[Captivate Android Development] Zukoso:
Thanks for the answer. I thought that, as other cellphones, Captivate couldn't boot up without a SIM card.

So even if I don't have a AT&T SIM, I can root and unlock the Captivate.
[Captivate Android Development] Bowsa2511:
Unlike the Maximum Security Prison of the Iphone, the Captivate does NOT need a sim to be inserted for it to have basic functions (I tested this myself while lazily inserting my sim card the wrong way lol XD) You follow the directions, get the unlock code, and when you insert your alternate sim card, enter it to unlock :)

Enjoy
[Captivate Android Development] luisfer691:
Thanks, I am expecting my phone to be delivered in my courier next Thursday and by Monday in my hands.
[Captivate Android Development] Bowsa2511:
Be ready for the best phone on the market, until the Galaxy S on sprint -.-.

Gorgeous screen Super Amoled with gorilla glass :D

and when you get all the mods/fixes up and running, prepare for a phone that's STUPID FAST (extremely fast 0.o)
[Captivate Android Development] Zukoso:
as I read today about the gorilla glass, I suposse it isn't neccesary to buy something like the Zagg Invisible shield...or is that always recommended?
[Captivate Android Development] Bowsa2511:
If you're paranoid, but it takes away the sexiness of the stock feel of the glass.

You can also use real look protectors or you can do what I DID :D

When you first open the phone it has a "txting and driving don't mix" screen (It's a screen protector that fits perfectly) use acetone on q-tips, or any other methods to erase the white letters and enjoy a free stock-feel screen protector!
[Captivate Android Development] luisfer691:
Thanks for your help, I am expecting my captivate any time on Monday next week.
[Captivate Android Development] nbs11:
Thats great. Let us know how it goes.
[Captivate Android Development] dagentooboy:
Great news!!!!

I finally finished the Android app... I am working on getting it in the market but for now it is posted on the guide here

Enjoy and please let me know (on that thread) if it works for you and if not what happens. (It works great on my phone but I don't have another one to test it on so use at your own risk)
[Captivate Android Development] dagentooboy:
Great news!!!!

Deleted by user
[Captivate Android Development] Bowsa2511:
GREAT JOB DUDE! It works perfect :)

Congrats on the app, it's beautiful.
[Captivate Android Development] DriftorX:
This works great on the Vibrant with the one click windows version from the original op.

Ran the app on:

Windows 7 64bit ultimate.

Im guessing that this will work on any android phone?
[Captivate Android Development] Bowsa2511:
Only the Galaxy S Series (Captivate,vibrant,epic,fascinate,international)
[Captivate Android Development] DriftorX:
What is the freeze code for?
[Captivate Android Development] Bowsa2511:
To unfreeze your phone where it to be the case that you have to many unsuccessful attempts unlocking for whatever reason.
[Captivate Android Development] nbs11:
Do you guys still want me to update the Mac app or is the android app ok with all of you. Because I have other work and if it is not needed I would like to save hours of my time :D.

Thanks to all of you who donated by the way
[Captivate Android Development] droth:
ATT Captivate "Code does not work"

Hi all

I have the captivate (ATT) with no contract & no SIM.

Now i want use it in Europe with another SIM.

Model: SAMSUNG-SGH-I897

Firmware: 2.1 update1

Kernel: 2.6.29

Build ECLAIR

I got the unlock code from the APP & tried to unlock the phone but It does not work.

(I get always the 8 Numbers: 63649579) should i try again?

I have only 2 tries left.... what happens after?

what can I do?

thanks
[Captivate Android Development] flashman2002:
I would suggest getting a SIM card whether it is going to be with your European carrier or a prepaid card. I found that to be the easiest way to unlock the phone.
[Captivate Android Development] droth:
I have a local SIM Card but the code I got with the APP doesnt work...
[Captivate Android Development] Bowsa2511:
Android app, or this app?
[Captivate Android Development] zgryfx:
Thanks Much! Worked like a charm for my AT&T Samsung Captivate.
[Captivate Android Development] daguy80:
I get an error

I get an error unable to find file message and I can't generate the unlock code please help.
[Captivate Android Development] Bowsa2511:
have you tried the android app? (Much easier)
[Captivate Android Development] ravisel:
Galaxy S Unlock code for my PC

Hi,

Am I missing something? I could not find the URL link to the zip file for unlocking on the PC, other than one which is related to a site called multiupload which seems like a commercial one. Thanks.
[Captivate Android Development] arsen1977:
wow, this was easy. thanx guys
[Captivate Android Development] Bowsa2511:
There's a file attached in the op
[Captivate Android Development] Zukoso:
Hi, I'm from Chile. Where are you from? I'm scared that if I bought a locked Samsung Captivate from Ebay, there is the possibility that i couldn't get the phone unlocked....
[Captivate Android Development] Subie_07:
Can someone tell me the T-Mobile Control Key... I am trying to unlock but I do not have another sim card.
[Captivate Android Development] Bowsa2511:
Try unlocking it :P

Control key?
[Captivate Android Development] Subie_07:
Yeah if you dont have a sim you have to lock the phone to another carrier you need the mmc/mcm and control key
[Captivate Android Development] h_22_accord:
hi, ive had captivate since launch date and had no problems with it. Today i flashed the i9000 froyo 2.2 rom, but didnt like the sound bug it has with it. When i flashed back to stock, now i need to unlock the phone because its locked now, even tho i have contract with at&t for the captivate. ive never had to enter a code to use it. Anyway tried using the unlocker for pc a dozen times and still cant get the code, ive tried everything....any advice ill post my error messages.....

Copy nv_data.bin

* daemon not running. starting it now *

* daemon started successfully *

failed to copy ' /efs/nv_data.bin' to './nv_data.bin': Permission denied

Extract code

* Error: unable to find file <.\nv_data.bin>

Could not find C:\Generate Unlock Windows\nv_data.bin

* server not running *

any ideas....followed walkthrough and video walkthrough still errrors out like that, now my phone is useless at the moment please help.
[Captivate Android Development] Little Dragon:
you need to dl the Android SDK. search this thread and you'll find
[Captivate Android Development] h_22_accord:
I do have android sdk installed
[Captivate Android Development] DriftorX:
The first post should tell you how to if you dont have another sim card to use.
[Captivate Android Development] Wander73:
Can someone please clarify this step?

I get the same code from the apk and sgux 0.91 and 0.92 but it tells me it is incorrect

EDIT: booting with no SIM and locking to a new carrier worked, but Im still curious why the code didnt work normally