yashsingh1/xdaforums huggingface dataset:
[AT&T Samsung Galaxy S 4 General] John The Rhino:
You have to be un-rooted on stock firmware to be able to receive the official OTA update. Odin back to stock with the mf3 tar files posted on XDA. Super easy. Good luck.

Here they are.

https://mega.co.nz/#!WEEzSA7Z!aB46731_AwM7P83eMdDlmFYd1hUZfFBcQAZjc1X7wAE
[AT&T Samsung Galaxy S 4 General] micheal1981:
Why not just unroot and then intall the OTA update? That way you don't have to re install all of your apps. That's what I did and it worked fine. I was on 4.3 MK2 and was rooted with saferoot. I followed the instructions in post 2 of this thread http://xdaforums.com/showthread.php?p=48392009 to unroot. Before I unrooted, I used Triangle Away to remove the custom flag.
[AT&T Samsung Galaxy S 4 General] muniz_ri:
Here is the NB1 stock kernel. Have fun!:https://mega.co.nz/#!cs0SVZAa!V0eZms-A-FL3UHL9_1jYJvEjphE3DYoBH4pYZANIJhs

EDIT: Added a boot.img tar for flashing in Odin to the .rar. Thought it would be more useful.
[AT&T Samsung Galaxy S 4 General] ted77usa:
[MENTION=4708661]muniz_ri[/MENTION] Awesome bro.....I would add this to post#3 with the rest of NB1 stock recovery and NB1 stock Modem...:thumbup::cool::thumbup:

Swyped From MK2 Dark Venom Hybrid SS Edition
[AT&T Samsung Galaxy S 4 General] Gilligan87:
Should this process work with stock 4.4.2? My phone is new and has never been rooted. I just want to keep everything stock and go to any version of 4.3 without rooting, but I will root if I have to.
[AT&T Samsung Galaxy S 4 General] cspiresucks:
Ok I got all the files downloaded from the top of this thread. Now my problem is with Odin when, I connect it to my phone and put everything in download mode odin see's my device but then odin basically crashes and stops responding???? If I can just downgrade and get root access with everything working that will be fine for me so far i'm not impressed with KitKat
[AT&T Samsung Galaxy S 4 General] kpirnie:
try other usb ports and have a little patience... odins got alot of work to do so it does seem to hang... try again and go for a walk ;)

Rockin it from my Rockin Smartly Stock NC1 S4 (team: [MENTION=4631220]Venom0642[/MENTION] [MENTION=2284570]ted77usa[/MENTION] [MENTION=833788]rebel1699[/MENTION]) ~ 20GB free cloud https://copy.com?r=vtiraF
[AT&T Samsung Galaxy S 4 General] cspiresucks:
I miss my SG3 with JB already lol
[AT&T Samsung Galaxy S 4 General] kpirnie:
:)

Rockin it from my Rockin Smartly Stock NC1 S4 (team: [MENTION=4631220]Venom0642[/MENTION] [MENTION=2284570]ted77usa[/MENTION] [MENTION=833788]rebel1699[/MENTION]) ~ 20GB free cloud https://copy.com?r=vtiraF
[AT&T Samsung Galaxy S 4 General] cspiresucks:
I'm not able to get the files for some reason. It downloads but they're not there.
[AT&T Samsung Galaxy S 4 General] NOlightON:
Hey all,

I purchased this phone sans research with the intention of getting some form of stock Android on it. Noob move, but I assumed the "stock" rom in this thread was stock Android.

Anyway, I was able to complete all the steps successfully (i.e., go from NB1 to MK2, install Stafestrap and a custom ROM). My question is, without having a backup, how can I remove this rooted ROM, Safestrap and get the phone back to non-rooted stock NB1 ROM? I'm able to return the phone, so I want to revert things and just get an S4 that isn't locked down like this model.
[AT&T Samsung Galaxy S 4 General] jd1639:
Just use Odin
[AT&T Samsung Galaxy S 4 General] NOlightON:
Thanks. But where would I get the stock NB1 ROM? I tried Kies/Kies 3 and it is unable restore the phone.
[AT&T Samsung Galaxy S 4 General] jd1639:
See post 2 of this thread
[AT&T Samsung Galaxy S 4 General] NOlightON:
Oh wow, reading comprehension fail on my part. Thanks!!
[AT&T Samsung Galaxy S 4 General] Kalnoc:
Quick Pit File Question

I'd like to downgrade my phone AT&T Samsung Galaxy S4 SGH-I337 32Gb version, currently running Android 4.4.2, baseband version I337UCUFNB1 but I didn't know if the pit file provided in the first post (JFLTE_USA_ATT_16G.pit) was only for the 16GB version of the GS4, so I'm holding off attempting it. If anyone can clue me in to if the JFLTE_USA_ATT_16G.pit file will work ok with this process on my 32GB SGH-I337 please let me know.

Thank you
[AT&T Samsung Galaxy S 4 General] eyeking:
Thanks a lot. I was out of option unlocking my S4. I had genuine unlock code from ATT, and still it was not working. I followed above steps combined with muniz_ri thread. And it WORKED. Just don't forget to wipe everything before putting nb1/nc1 back.
[AT&T Samsung Galaxy S 4 General] Green Wenonah:
Hi everyone...

I have learned so much about flashing systems in the last week, thanks in large part to this thread. Now here's MY issue:

I tried to do the revert in OP (multiple times) but after restart got stuck at the AT&T animation with the SIM card area getting hot in a hurry. I was never able to get into Recovery Mode to do the wipe with the MK2 ROM, it said "Recovery Booting" at the top of the S4 splash but then went on to a regular, failed startup. The only way I have gotten a functional phone is by flashing the PIT in OP and {ALL_ATT_I337UCUFNB1_I337ATTFNB1_505595_REV06_user_low_ship_MULTI_CERT.tar.md5} from [INDEX] All things AT&T MK2, NB1, and NC1 (including ROMs).

The ROM above is supposed to be rooted already but when I attempt to run SuperSU it says that there is no SU binary installed and SuperSU can't install it. Is there anything I can do from this point or am I stuck with a stock phone?
[AT&T Samsung Galaxy S 4 General] kpirnie:
the one u flashed in odin is not rooted.

and that factory reset in stock recovery is one of the most important steps.

u simply need to pull the battery and try over until it does boot into it.... i no its frustrating... i got fat fingers and took me about 17 tries... but it has to be done

Rockin it from my Rockin Smartly Deadly Venom NE5 S4 (much thanks to: [MENTION=4631220]Venom0642[/MENTION] [MENTION=2284570]ted77usa[/MENTION] [MENTION=833788]rebel1699[/MENTION] [MENTION=1380660]iB4STiD[/MENTION] ~ 20GB free cloud https://copy.com?r=vtiraF
[AT&T Samsung Galaxy S 4 General] cspiresucks:
having Problems!

I'm still unable to root my SGH-I337 with odin. It's got to be my files, I can't seem to get them downloaded correctly this is what I'm getting with odin. I'd really like to get my device rooted.....

<ID:0/008> Added!!

<OSM> Enter CS for MD5..

<OSM> Check MD5.. Do not unplug the cable..

<OSM> Please wait..

<OSM> MD5 hash value is invalid

<OSM> AP_I337UCUEMK2_1921628_REV06_user_low_ship_MULTI_CERT.tar.md5 is invalid.

<OSM> End...
[AT&T Samsung Galaxy S 4 General] kpirnie:
ive only seen that error happen on an i337m

didnt u already flash back down to mk2? and was having issues getting into stock recovery from there?

Rockin it from my Rockin Smartly Deadly Venom NE5 S4 (much thanks to: [MENTION=4631220]Venom0642[/MENTION] [MENTION=2284570]ted77usa[/MENTION] [MENTION=833788]rebel1699[/MENTION] [MENTION=1380660]iB4STiD[/MENTION] ~ 20GB free cloud https://copy.com?r=vtiraF
[AT&T Samsung Galaxy S 4 General] cmdru1980:
Are you in download mode and was your original FIRMWARE MK2?
[AT&T Samsung Galaxy S 4 General] cspiresucks:
No I was never able to flash. I have nc1 and can't get anything to work to downgrade

Sent From Stock Rooted SCH-S968C
[AT&T Samsung Galaxy S 4 General] cmdru1980:
Go to: http://xdaforums.com/showthread.php?p=51331619

Follow those instructions carefully to get to MK2 & root & install SS 3.72 IF your going back to NC1. And if your going back to NC1, READ CLOSELY at the top of the screen. There's no need to go MK2> NB1> NC1. Anything else lemme know.

C

---------- Post added at 06:24 PM ---------- Previous post was at 06:21 PM ----------

I'll private message you.
[AT&T Samsung Galaxy S 4 General] ted77usa:
[MENTION=4637352]cspiresucks[/MENTION]

U might have bad download..... or u could odin back to NB1 first then follow OP Guide on how to Downgrade.

☆Swyped From California Chrome Custom☆
[AT&T Samsung Galaxy S 4 General] leetmode:
After cracking the screen of my old S4, I finally received my replacement yesterday. Unfotuntately it came with NB1 so I had a lot of reading to do since I was only familiar with the MDL process but so far I believe have manged to successfully root and install Safestrap recovery by following the downgrade process described in the OP. After all that I noticed that my WiFi would not work so I applied the bypasslkm zip but now I am a bit confused.

Sorry if these questions have been asked before but will I have to go to the 'Universal Init.d' APK and apply 'nb1wififix' every time I turn on or reboot the phone in order to get WiFi to work? If so, is there a way to have this done automatically instead??

Since I downgraded to MK2, would upgrading back to NB1 (using this method) fix this? Is it even recommended to upgrade back to NB1? How about to NC1?

EDIT: When upgrading back to NB1, would it be wrong to choose the files with the NB1 bootloader?
[AT&T Samsung Galaxy S 4 General] kpirnie:
upgrade to nc1 and make sure u flash the deadly venom tool kits nb1 modules and the nc1 modem

Rockin it from my Rockin Smartly Deadly Venom NE5 S4 (much thanks to: [MENTION=4631220]Venom0642[/MENTION] [MENTION=2284570]ted77usa[/MENTION] [MENTION=833788]rebel1699[/MENTION] [MENTION=1380660]iB4STiD[/MENTION] ~ 20GB free cloud https://copy.com?r=vtiraF
[AT&T Samsung Galaxy S 4 General] leetmode:
By any chance can you tell me where I can find those files? I tried looking through the links on your sig but can't seem to find them.
[AT&T Samsung Galaxy S 4 General] kpirnie:
Post# 3 here is the full NC1 Stock Rooted Rom, you might as well grab the one with the Bootloader. Also, all the instructions you'll need are right in that post as well. :good:
[AT&T Samsung Galaxy S 4 General] leetmode:
thanks for the help man, really appreciate it
[AT&T Samsung Galaxy S 4 General] ted77usa:
[HAPPY FATHERS DAY][Jun.15.2014]

HAPPY FATHERS DAY TO ALL OF DADS.... I never really check howmany downloader before ....OMG and look like we won't need this Downgrade Method to get root anymore since towelroot by [MENTION=3280118]geohot[/MENTION] is about to go live at 10.00am TODAY AT FATHER'S DAY and we all got invited to his TOWELROOT PARTY THANK YOU AND I REALLY APPRECIATED for all of you guys that helped me maintained this thread by helping others and i'm so happy for another ATT S5 development http://xdaforums.com/showthread.php?t=2697270

EDIT : Thanks to [MENTION=4592541]Droidmissionary[/MENTION] to confirmed on NC1
[AT&T Samsung Galaxy S 4 General] nato2005:
Dear, I'm newbie, there are some video or guide to root Samsung I337 (AT & T) Android 4.4.2, thanks.
[AT&T Samsung Galaxy S 4 General] kpirnie:
:DELETED:
[AT&T Samsung Galaxy S 4 General] mobileplazza:
hello,

After downgrading, rooting and unlocking(using tools like z3x nspro octo), if again i upgraded to 4.4.2 (nb1) does unlock work fine or end up in low signal(emergency mode) ????
[AT&T Samsung Galaxy S 4 General] dannieloco:
Any one know how to get my toggles to be white/gray instead of the ugly green?
[AT&T Samsung Galaxy S 4 General] jtchinoy:
Wanam can change the colors for you. :good:
[AT&T Samsung Galaxy S 4 General] lorddavid:
Guys a question, wich one do i need to update again to NB1 after downgrade?

DOWNLOAD>>>I337MK2toNB1_OTA.zip<<<HERE

DOWNLOAD>>>>>update.zip<<<<<HERE

I see two files in the second post, I tried the second one (update.zip) but always get this error

"/system/csc/contents.db" has unexpected contents.

E:Error in /tmp/update.zip

(estatus 7)

I did again the process of downgrade just to make sure that I have everything stock, but the problem persist. Any idea? (I want to solve this :P I know that flash the odin tar would fix it but i want to know why this dont work for me)

Thanks in advance
[AT&T Samsung Galaxy S 4 General] undecided323:
Hey guys I've done this downgrade multiple times but now for some reason every time i perform the odin flash with the pit and ap file it gets stuck on the at&t logo. Im not sure what im doing wrong? any help is appreciated thank you.

EDIT: got it fixed. what I did was take out the battery while is was still on the att logo and reboot into recovery and performed a factory reset!
[AT&T Samsung Galaxy S 4 General] kpirnie:
thank you for editting and going back to the directions ;)

by the way... towelroot for NC1 kind of nullifies the need to downgrade anymore...

Rockin out with my Smartly Golden Eye. (Big thanks to [MENTION=1380660]iB4STiD[/MENTION] [MENTION=2284570]ted77usa[/MENTION] [MENTION=4631220]Venom0642[/MENTION] [MENTION=833788]rebel1699[/MENTION] [MENTION=4980764]Maribou[/MENTION] [MENTION=4708661]muniz_ri[/MENTION]) ~ Free 20G Cloud from Barracuda: http://copy.com/?r=vitraF
[AT&T Samsung Galaxy S 4 General] DeadlySin9:
You could go direct to NB1 or you could take advantage of your exploitable MDL bootloader, not update, and flash and 4.4.2, 4.4.3, and now 4.4.4 ROM built for any S4, including AOSP ROMs. Otherwise download and flash in ODIN.

Sent from my SGH-I337 running GPE
[AT&T Samsung Galaxy S 4 General] johnwayne007:
My girlfriends on MF3 and I want to update her to NB1, I've been following this thread and I havent really seen anyone else do this. What would the steps be to accomplish this or do I just follow the OP?
[AT&T Samsung Galaxy S 4 General] ted77usa:
[MENTION=1371263]johnwayne007[/MENTION]

Just follow OP on post #2 guide are in the post#3 ...... use odin and flash NB1 Tar md5 files.... super easy less then 6 minutes.

☆ Swyped From SFour Flying Color CCC Theme ☆
[AT&T Samsung Galaxy S 4 General] johnwayne007:
Thanks for the quick reply, I'll read it again a few times and give it a try!

---------- Post added at 04:28 PM ---------- Previous post was at 04:25 PM ----------

Do i have to update to Mk2 first before doing the update to NB1?
[AT&T Samsung Galaxy S 4 General] ted77usa:
[MENTION=1371263]johnwayne007[/MENTION]

U don't have to... but if u get error then u need to flash stock MF3 tar md5 first since sometime when u rooted .... your system set for custom instead of Official and Update files always check that for verification.

☆ Swyped From SFour Flying Color CCC Theme ☆
[AT&T Samsung Galaxy S 4 General] johnwayne007:
Ok Good to know, I know its set to custom because the Lock Icon shows when it starts up. I'll give it a try later this evening and post my results.
[AT&T Samsung Galaxy S 4 General] kpirnie:
you can get rid of that lock too.

search around for Triangle Away
[AT&T Samsung Galaxy S 4 General] blazeddd:
Got my phone back today from Samsung and it was on NC1. I used this method to get back to MK2, but my mobile data will not work at all... I can get internet to work with WiFi but no 4g data. and data was def working this morning on NC1 so I'm thinking there is some sort of update or setting I need to do with this firmware?

EDIT: I figured out that you need to update the APN!

Instructions are below and from the [INDEX] All things AT&T MK2, NB1, and NC1 (including ROMs) thread.

1. Go to Settings > Wireless and Networks > More Settings > Mobile Networks > Access Point Names

2. Click the "+" at the bottom

3. Enter settings from one of the configurations below

4. Click "menu" button and "SAVE"

LTE Configuration

Name: ATT Phone

APN: phone

Proxy: Not set

Port: Not set

Username: Not set

Password: Not set

Server: Not set

MMSC: http://mmsc.mobile.att.net

MMS proxy: proxy.mobile.att.net

MMS Port: 80

MCC: 310

MNC: 410

Authentication type: None

APN Type: default,mms,supl,hipri

APN protocol: IPv4

APN Roaming protocol: IPv4

Turn APN on/off: APN turned on

Bearer: Unspecified

Mobile Virtual Network Operator Type: None

Mobile Virtual Network Operator Value: Not set
[AT&T Samsung Galaxy S 4 General] lowspeed:
Nc1 works great with other ROMs with ss. No need to revert. That's what I did.
[AT&T Samsung Galaxy S 4 General] blazeddd:
Well I want to go back to MK2 because of the battery life.. it was just amazing on MK2.

Seems like as the updates went on, the battery life died so I just went back to MK2 and it was awesome.
[AT&T Samsung Galaxy S 4 General] kpirnie:
battery life is much better on NC1
[AT&T Samsung Galaxy S 4 General] lowspeed:
I haven't notice any difference.
[AT&T Samsung Galaxy S 4 General] sm_xyz:
Hi, I have an AT&T S4 rooted, unlocked on NB1 with the hotspot patch. How do I go to Deadly Venom? Do I use the method here to MK2 and then install Deadly Venom? Please confirm the steps.
[AT&T Samsung Galaxy S 4 General] DeadlySin9:
If you're rooted and unlocked with hotspot patch that implies you already have Safestrap/can install it if you uninstalled it. Just download the ROM and flash it.
[AT&T Samsung Galaxy S 4 General] Abu Ameer:
Seeking Unbrick solution

I flashed my SG S4 from 1337 NC1 4.4.2 to 1337 NC1 4.2. and softbricked. Then with odin 3.8. I successfully rescued my device and landed at I337 NC1 4.3 MK2. Then I incorrectly tried to flash I337_NC1_Stock_Kernel.tar.md5 with Safestrap rooted with SuperSU to enable flash to GPE and soft-bricked. I believe I wiped rom slot 1 out because the directions indicated I should wipe all rom slots clean first before flashing. But I believe I missed a step and wiped slot 1 clean after rooting andflashing. However, I can still access recovery and download modes, but when I try to odin 3.09, flash ALL_ATT_I337UCUFNB1_I337ATTFNB1_505595_REV06_user_low_ship_MULTI_CERT.tar.rar, I get the Samsung logo with the lock and nothing else. My question now is what do I do? Please, someone help me unbrick my device with a simple solution. I appreciate and enjoy the experience, but it's not so nice when there's no where left to go without step-by-step clear instructions. It seems like I am in sort of the same situation but need some logistics possibly from this thread. (1) i need to know which file and tools to use for this particular situation. One other question, what is adb? Is it the process used when you do not have access to your phones gui interface? Is it a back door to load files through a sd external card? And lastly, how do you flash these tow files through odin? Are they suppose to go in specific slots at the same time? Or one at a time flashed at different times?

---------- Post added at 02:07 AM ---------- Previous post was at 02:01 AM ----------
[AT&T Samsung Galaxy S 4 General] mateonexus4ever:
Updating from non rooted MF3 4.2.2 to newest pre-rooted 100% stock ROM

I'm hoping not to get flamed here for having not read or searched, the fact is I have and there are so many different circumstances and situations that there are a million different methods.

Current situation:

100% stock, not rooted MF3 4.2.2

What I want to do:

1. Update to 4.4.2 100% stock (either pre-rooted or not, pre-ferabley pre rooted de-knoxed)

Seems like I should just be able to instal safestrap and flash rom... no?

Any help more than welcome
[AT&T Samsung Galaxy S 4 General] jt1998:
I don't think you can install safestrap unless you're rooted, but it's been a long time since I was on MF3. Can't you just do the OTA updates on your phone to move up?

maybe this forum will help! LINK
[AT&T Samsung Galaxy S 4 General] mateonexus4ever:
Currently I'm living outside of the US, and since this is an ATT phone, they kindly block OTA updates... otherwise I think you're right I would definitely go the OTA way
[AT&T Samsung Galaxy S 4 General] Abu Ameer:
Unbrick Method

I'm still confused on how to flash two files. At the same time? Sideloaded from the adb from my Sd card? If so, whichodin version should be used. Because I am a noob, I probably would need a play-by-play screenshot of how this actually goes. But for more research clarification, I am visiting the thread you cite. Thank you for your assistance in insight.
[AT&T Samsung Galaxy S 4 General] ted77usa:
[MENTION=6006942]Abu Ameer[/MENTION]

Look like that u are on NC1 prior to your bricked. ....so just open odin and flash NC1 odin tar md5 files from Post #2 to get u back to Stock Firmware....... Then this was before TOWELROOT found u need to downgrade to MK2 to gain root accese..... but now u don't have too just download towelroot.apk then it would root for u for 2 second.... Hopefully that's clear some of your confusing.
[AT&T Samsung Galaxy S 4 General] Abu Ameer:
Rooting

How can I towel root when I cannot access my folders on mu device. Unless I would put it on through my sd card. Then I would need to know how to proceed from there... I appreciate your assistance thus far though, but I am theoretically sol...
[AT&T Samsung Galaxy S 4 General] ramdesai:
Once you odin the stock firmware you will be able to use your device and then you can download towelroot and gain root
[AT&T Samsung Galaxy S 4 General] johnwayne007:
So all I need to update to NB1 is the Full Odin Tar from post 2, and Odin? Its just a single file and no other files that i need to open in odin? Also does this wipe the SD card? And what slot do I load the tar.md5 in? Sorry for all the questions but I don't want to brick the phone..
[AT&T Samsung Galaxy S 4 General] johnwayne007:
Just for information for people who are still looking at doing this to upgrade to NB1, I went from MF3 to NB1. Flash the Full NB1 TAR MD5 in the AP slot in odin 3.09, and it also will wipe your sd card so make sure that everything you want on their is safely backed up. Then to root nb1 use towelroot.com it worked super easy and then install supersu from the play store, and you're good to go.
[AT&T Samsung Galaxy S 4 General] fakeprince:
Is it gonna work on SGH-I337M NC1 Canadian version? I'm afraid of using PIT file. Can you guys confirm me if it is possible to downgrade i337m using this method?
[AT&T Samsung Galaxy S 4 General] dsfletch:
I have managed to downgrade to 4.3 using this method, but if your on the full NC1 OTA and took the NC1 bootloaders you will not be able to get the wifi working. So essentially if your on the NC1 bootloaders no your stuck with 4.4.2

If you are still on NB1 bootloader the downgrade method works perfectly.

I'm on NC1 bootloaders and I still used the downgrade with success but when i restored my 4.3 rom I couldn't get wifi no matter what
[AT&T Samsung Galaxy S 4 General] fakeprince:
That didn't work. Odin show failed. I think i got secure PIT can't temper it. I don't know why its not working.
[AT&T Samsung Galaxy S 4 General] dsfletch:
That sucks. They say it won't work but for some reason I can get it to downgrade. Not much works although. Good luck
[AT&T Samsung Galaxy S 4 General] xjqkz:
This is what i've done so far with my i337:

downgraded to mk2

Rooted using saferoot

At this point my wifi was greyed out so:

I Installed the safestrap recoveryi'm getting a split screen at restart but I don't know what to do next to enable wifi?

as Posted by dave5777

" Flash in Safe Strap then reboot open universal init.d toggle on then press nb1wififix then press the play icon on the top right grant su. After that you'll have wifi on boot. "

I'm unable to follow dave5777 as I don't know where to look for init.d after reboot? Can someone please help me out
[AT&T Samsung Galaxy S 4 General] dave5777:
Oh man I think the MK2 downgrade is null at this point, do yourself a favor and upgrade to NI1 :)
[AT&T Samsung Galaxy S 4 General] xjqkz:
Can you please point me in the right direction where to dl the ni1 from?
[AT&T Samsung Galaxy S 4 General] dave5777:
Odin the full NB1 then OTA to NI1
[AT&T Samsung Galaxy S 4 General] xjqkz:
Where can I find the nb1 file? Would I need to root the phone again?
[AT&T Samsung Galaxy S 4 General] asaph1:
simlock problem =(

I have an samsung s4 and i just cant get this stupid simlock off... i am from austria and it only works with A1 =(

my s4:

GT I9505

android:4.4.2

basisband: I9505XXUGNG8

IMEI:356843055527702/01

Anbieter: A1 (austria)

what do i have to do? :/

i tried this studd with *#001*# but i just cant get in the menu if i tap back nothing changes =(

my s4 is rooted, i want to give it to my borther but he uses an other provider... pls help me fast hes birthday is coming nearlier =(
[AT&T Samsung Galaxy S 4 General] ted77usa:
[MENTION=6056124]asaph1[/MENTION]

Use RegionLockAway.apk to unlock your sim. U don't have to attached your IMEI. ..People can do alot of stuff with that IMEI....if u know what I mean.