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i thought we were still waiting for the verizon model to come out before the unlocked bootloader method to be released. how are we able to have CM for ATT? is it this Loki stuff that is making that possible?
Some people bought their phones off contract and have unlocked bootloaders. Also by using a company for a fee can get you an unlock code.
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Sorry for the noob question, but I got my AT&T S4 from Best Buy with my 2 year upgrade contract for $200, and my friend bought his from Best Buy AT&T S4 off the contract except a lot more expensive at $749.99. Is there a difference as I thought they were both i337 models... and all were locked bootloaders...
Not to mention if you use the OUDHS recovery, it's set up to Auto-Loki any ROM which is why it would make a TW-based CM work just fine. That being said, you're going to be dealing with nightlies, so if you're not ready to have a few issues here and there, it's not worth it to you to install it until an official release comes along.
RujinXERO said:
i thought we were still waiting for the verizon model to come out before the unlocked bootloader method to be released. how are we able to have CM for ATT? is it this Loki stuff that is making that possible?
Click to expand...
Click to collapse
The Verizon model came out 3days ago
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Chris13002 said:
Sorry for the noob question, but I got my AT&T S4 from Best Buy with my 2 year upgrade contract for $200, and my friend bought his from Best Buy AT&T S4 off the contract except a lot more expensive at $749.99. Is there a difference as I thought they were both i337 models... and all were locked bootloaders...
Click to expand...
Click to collapse
Buying through the major carriers means a subsidized cost. If you're buying off-contract, it means you're the one paying for that subsidization and not the carrier, hence the larger cost. This is exactly why people flock to CL when buying phones off-contract because it's significantly cheaper, It doesn't change anything about the phone's internal hardware, An I337 bought at BB off-contract is still the same physical model as one bought on-contract through an AT&T Store.
Phoneguy589 said:
Some people bought their phones off contract and have unlocked bootloaders. Also by using a company for a fee can get you an unlock code.
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Click to expand...
Click to collapse
Umm. No.
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Phoneguy589 said:
Some people bought their phones off contract and have unlocked bootloaders. Also by using a company for a fee can get you an unlock code.
Sent from my SAMSUNG-SGH-I337 using xda premium
Click to expand...
Click to collapse
I think you're a bit confused. What you're talking about is for a SIM unlock. Completely unrelated to the bootloader unlock we're mentioning here. As of right now, there is no bootloader unlock available for the AT&T/VZW GS4s
oh i thought it came out on the 30th.. so i guess i gotta search around for the unlock method? not sure i understand this "Loki" stuff
Phoneguy589 said:
Some people bought their phones off contract and have unlocked bootloaders. Also by using a company for a fee can get you an unlock code.
Sent from my SAMSUNG-SGH-I337 using xda premium
Click to expand...
Click to collapse
Lmao this made me chuckle
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RujinXERO said:
oh i thought it came out on the 30th.. so i guess i gotta search around for the unlock method? not sure i understand this "Loki" stuff
Click to expand...
Click to collapse
Loki is not really an unlock, it's more of a way to circumvent the bootloader since as of right now there's no way to unlock the AT&T variant GS4s. Look at this thread first to download what you'll need for root:
http://forum.xda-developers.com/showthread.php?t=2252248
After that, you can visit this thread here and find what you'll need to use a recovery. Here's one that will Auto-Loki your ROMs for you:
http://forum.xda-developers.com/showthread.php?t=2291956
Or you can run TWRP/CWM and flash this kernel after installing whatever ROM you choose for Loki:
http://forum.xda-developers.com/showthread.php?t=2292341
With these tools installed, you can now run any ROM of your choice, but try to stick to those more closely based to the stock ROM as you can to keep all of your features working.
Hope that helps.
neo_styles said:
Loki is not really an unlock, it's more of a way to circumvent the bootloader since as of right now there's no way to unlock the AT&T variant GS4s. Look at this thread first to download what you'll need for root:
http://forum.xda-developers.com/showthread.php?t=2252248
After that, you can visit this thread here and find what you'll need to use a recovery. Here's one that will Auto-Loki your ROMs for you:
http://forum.xda-developers.com/showthread.php?t=2291956
Or you can run TWRP/CWM and flash this kernel after installing whatever ROM you choose for Loki:
http://forum.xda-developers.com/showthread.php?t=2292341
With these tools installed, you can now run any ROM of your choice, but try to stick to those more closely based to the stock ROM as you can to keep all of your features working.
Hope that helps.
Click to expand...
Click to collapse
so yeah i found that TWRP comes loki'd up so i flashed it but doesnt auto-loki the roms and kernals so i was thinking of flashing that recovery you just linked.. but really all i want is Google Wallet to work.. so from the looks of it all i need is a Deodexed TW Rom and i think i found one http://forum.xda-developers.com/showthread.php?t=2280556 after that i just flash the GW fix if i'm not mistaken..
RujinXERO said:
so yeah i found that TWRP comes loki'd up so i flashed it but doesnt auto-loki the roms and kernals so i was thinking of flashing that recovery you just linked.. but really all i want is Google Wallet to work.. so from the looks of it all i need is a Deodexed TW Rom and i think i found one http://forum.xda-developers.com/showthread.php?t=2280556 after that i just flash the GW fix if i'm not mistaken..
Click to expand...
Click to collapse
Just keep your eyes on a thread for the GW fix. Should be in the Android Development (not Original) thread. I've skimmed past it several times in the past couple days. And, yes, OUDHS will auto-Loki. TWRP as of right now will not.
neo_styles said:
Just keep your eyes on a thread for the GW fix. Should be in the Android Development (not Original) thread. I've skimmed past it several times in the past couple days. And, yes, OUDHS will auto-Loki. TWRP as of right now will not.
Click to expand...
Click to collapse
found the fix thread.. seems to be too difficult for me.. hangs at boot every time i flash that zip.. guess i'll just have to wait until someone has a rom with the fix preinstalled
ogxku5h said:
Lmao this made me chuckle
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Click to expand...
Click to collapse
So people that have an At&t S4 with the bootloader unlocked FROM At&t can't run Cm10.1? Wow, you should let them know.
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Phoneguy589 said:
So people that have an At&t S4 with the bootloader unlocked FROM At&t can't run Cm10.1? Wow, you should let them know.
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Click to expand...
Click to collapse
Not an unlocked bootloader. Bootloader will be locked if u get the s4 from att. U can install twrp using goo manager then flash a loki'd rom/kernel if you wish. Make sure they are loki'd.
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They give you the unlock code if you buy it contract free.
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Phoneguy589 said:
They give you the unlock code if you buy it contract free.
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Click to expand...
Click to collapse
Again. No. You are talking about SIM unlock - which has NOTHING to do with this thread. This thread is about BOOTLOADER unlocking.
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Baldilocks said:
Again. No. You are talking about SIM unlock - which has NOTHING to do with this thread. This thread is about BOOTLOADER unlocking.
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Click to expand...
Click to collapse
I'm sorry if I misunderstood. I was under the impression unlocking via website or at&t imei unlock code would unlock the bootloader. My fault.
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Hello Xda
I am currently running PAC on an mdl base band. When I got the phone, I it shipped with AMDL and I did and have successfuly used Loki on it since the day I got the phone. With all the recent developments with Safestrap, I wanted to make sure I wasn't missing anything by continuing as is instead of going to MF3 and using safestrap. Am I correct in saying that sticking with Loki is better?
Thanks
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AudioMaster13 said:
Hello Xda
I am currently running PAC on an mdl base band. When I got the phone, I it shipped with AMDL and I did and have successfuly used Loki on it since the day I got the phone. With all the recent developments with Safestrap, I wanted to make sure I wasn't missing anything by continuing as is instead of going to MF3 and using safestrap. Am I correct in saying that sticking with Loki is better?
Thanks
Sent from my SGH-I337 using xda app-developers app
Click to expand...
Click to collapse
Only you can decide what is the best option for you. It is completely subjective. I suggest you read about what SafeStrap has to offer and compare for yourself the benefits of SafeStrap versus MDL (LOKI). I am assuming you already have a decent understanding about LOKI (because you are using it), if not you can read about it as well. Good luck.
i have searched on google and youtube but couldn't find anything which unlock the Boot-loader on galaxy s4 i337.
i want to unlock the boot-loader on my phone otherwise i can not be able to Flash custom recovery & OS, when ever i tried to flash something it ends up being FAILED!. i don't know why?
any help will be appreciated. THANK YOU!
danialkhan said:
i have searched on google and youtube but couldn't find anything which unlock the Boot-loader on galaxy s4 i337.
i want to unlock the boot-loader on my phone otherwise i can not be able to Flash custom recovery & OS, when ever i tried to flash something it ends up being FAILED!. i don't know why?
any help will be appreciated. THANK YOU!
Click to expand...
Click to collapse
you can't unlock it. If you have MDL firmware you can use an exploit but if you are on MK2 of MF3 its completely locked down
Read the all in one guide in the general section by XbeerdroidX
Ok
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danialkhan said:
Ok
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Click to expand...
Click to collapse
What is your firmware ? What version android are you on ?
Build mk2. Android 4.3
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danialkhan said:
Build mk2. Android 4.3
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Click to expand...
Click to collapse
This thread is perfect for u by @guut13 http://forum.xda-developers.com/showthread.php?t=2616221.... root it with safe root method. .... install Safestrap v3.71..... and there a list of compatible custom 4.3 rom that u can install. ..... good luck. ...:thumbup:
Swyped from MK2 Dark Carnage SS Edition
So before I go any further I would just like to quickly note that I have tried to do some research on this question before posting it and have came up empty handed.
Now for the question: My Samsung Galaxy S4 SGH-I337 updated to NC1 the night that the update was released and I was wondering how I could currently achieve root on NC1?
Specs:
Model: Samsung SGH-I337
Android Version: 4.4.2
Baseband: I337UCUFNC1
Currently running 100% stock and would like root.
Thanks in advance for any and all help!
Ingram0421 said:
So before I go any further I would just like to quickly note that I have tried to do some research on this question before posting it and have came up empty handed.
Now for the question: My Samsung Galaxy S4 SGH-I337 updated to NC1 the night that the update was released and I was wondering how I could currently achieve root on NC1?
Specs:
Model: Samsung SGH-I337
Android Version: 4.4.2
Baseband: I337UCUFNC1
Currently running 100% stock and would like root.
Thanks in advance for any and all help!
Click to expand...
Click to collapse
The same way you root NB1. This has been asked, you proceed with the downgrade as normal. It may help to go to NB1 first and then MK2.
Sent from my SGH-I337 running BlackBox 3.0
Here is how to root NC1
http://forum.xda-developers.com/showthread.php?p=52289782
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
All noobs should take a look at the general forum before making questions other had made. There are several guides there that can help you.
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I'm not exactly sure who you're calling a "noob", but if I would like to make a new thread that someone has already asked then I will damn sure do as I please. I appreciate your link in your first reply but the word noob isn't exactly a friendly one and some people take offense to it whether or not it is intended to do so.
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Anyone know anything new about bootloader unlock?
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dpwguenther said:
Anyone know anything new about bootloader unlock?
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Click to expand...
Click to collapse
nope, still locked
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That blows, I thought about perpously bricking my phone , sending it to a pay service from eBay and requesting they put 4.2 on it so many times now
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Ingram0421 said:
I'm not exactly sure who you're calling a "noob", but if I would like to make a new thread that someone has already asked then I will damn sure do as I please. I appreciate your link in your first reply but the word noob isn't exactly a friendly one and some people take offense to it whether or not it is intended to do so.
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Click to expand...
Click to collapse
At one point we all were and called ourselves like that. What bothers is that we see the same questions on new threads over and over. A forum was design to read and search. Once you don't find your answer you post a new thread. Some moderators will suggest the same to avoid clogged our forum. That's how we should treated and care for. I don't feel it's offensive and if it is apologize to those who feel that way.
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I remember when I had my GS3 I had to flash stock 4.3 (which if I'm not mistaken still has a locked bootloader) and then I flashed a custom stock 4.1 rom and was able to flash the latest CM 11 plus a modem/bootloader combo zip from 4.3 and it worked fine. Is that even in the realm of possibilities with the GS4?
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dpwguenther said:
I remember when I had my GS3 I had to flash stock 4.3 (which if I'm not mistaken still has a locked bootloader) and then I flashed a custom stock 4.1 rom and was able to flash the latest CM 11 plus a modem/bootloader combo zip from 4.3 and it worked fine. Is that even in the realm of possibilities with the GS4?
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Click to expand...
Click to collapse
I had the GS3 also and it was great you could flash anything Ubuntu and more, but now AT&T tied our hands because the war it's having with Samsung we pay. Others phones like the HTC it's reported to be bootloader unlocked. You can flash cm 11 without any problem.
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I have acquired an S4 i337 from At&t, it's on the MF3 4.2.2, i have used towel root to root it and installed safestrap as well...
i wanted to upgrade to 4.4, should i just odin the firmware onto it by putting it into download mode? which 4.4 is best for it in terms of stability and stuff...? i think only stock touchwiz is recommended since i don't know whether it's bootloader is locked or not...
second
can i root the 4.4 through towel root easily or is there a problem with it... which in your opinion is the best for the i337? I won't be able to downgrade again yeah?
I would flash the nb1 tar file in Odin and then go from there. You can root everything including oc3. Read through this and you'll find ask your answers, http://forum.xda-developers.com/showthread.php?p=53758227
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jd1639 said:
I would flash the nb1 tar file in Odin and then go from there. You can root everything including oc3. Read through this and you'll find ask your answers, http://forum.xda-developers.com/showthread.php?p=53758227
Sent from my Nexus 9 using XDA Free mobile app
Click to expand...
Click to collapse
thank you for replying, that's very helpful. Also if i may, i need to flash 4.3 before 4.4 or just go directly towards 4.4?
since it says from any base... ?
it's just downloading the firmware (NB1) then putting the phone into download mode, start Odin and wait for the phone to reboot? that's it?
jafferkhan said:
thank you for replying, that's very helpful. Also if i may, i need to flash 4.3 before 4.4 or just go directly towards 4.4?
since it says from any base... ?
it's just downloading the firmware (NB1) then putting the phone into download mode, start Odin and wait for the phone to reboot? that's it?
Click to expand...
Click to collapse
Yes it's as simple as that. Put the tar in PDA or AP slot depending on what version of Odin you're using. Only have f.reset and auto reboot checked.
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jd1639 said:
Yes it's as simple as that. Put the tar in PDA or AP slot depending on what version of Odin you're using. Only have f.reset and auto reboot checked.
Sent from my Nexus 5 using XDA Free mobile app
Click to expand...
Click to collapse
so i can flash 4.4.2 directly from 4.2.2?
jafferkhan said:
so i can flash 4.4.2 directly from 4.2.2?
Click to expand...
Click to collapse
Yes you can with Odin, but do your know the bootloader version of 4.2.2 you're on? If you're on mdb or mdl you probably don't want to update. On 4.2.2 you can use twrp or cwm custom recoveries and flash any roms your want. Once you're on 4.4.4 you'll be limited.
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jd1639 said:
Yes you can with Odin, but do your know the bootloader version of 4.2.2 you're on? If you're on mdb or mdl you probably don't want to update. On 4.2.2 you can use twrp or cwm custom recoveries and flash any roms your want. Once you're on 4.4.4 you'll be limited.
Sent from my Nexus 5 using XDA Free mobile app
Click to expand...
Click to collapse
okay that's kinda uncool of samsung to lock the bootloader, how would i know which bootloader i have? how do i check? i have installed safestrap by the way... any help?
jafferkhan said:
okay that's kinda uncool of samsung to lock the bootloader, how would i know which bootloader i have? how do i check? i have installed safestrap by the way... any help?
Click to expand...
Click to collapse
Go into setting, about device. Look at the last three characters build number. That's a good indication of what your bootloader is. If your rooted the best way is in a terminal emulator type
su
getprop ro.bootloader
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OK I did that it says MF3 in the last three for the build number...
And thanks again man for helping me out... I really appreciate it
jafferkhan said:
OK I did that it says MF3 in the last three for the build number...
And thanks again man for helping me out... I really appreciate it
Click to expand...
Click to collapse
Ok, mf3 already has a bootloader that you can't do much with. Definitely update to nb1 by flashing the tar file in Odin.
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jd1639 said:
Ok, mf3 already has a bootloader that you can't do much with. Definitely update to nb1 by flashing the tar file in Odin.
Sent from my Nexus 5 using XDA Free mobile app
Click to expand...
Click to collapse
so will have to unlock the phone for carriers after i upgrade to NB1?
jafferkhan said:
so will have to unlock the phone for carriers after i upgrade to NB1?
Click to expand...
Click to collapse
If the device is already sim unlocked it'll remain so after flashing the stock firmware.
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jd1639 said:
If the device is already sim unlocked it'll remain so after flashing the stock firmware.
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Click to expand...
Click to collapse
first of all, i wanted to thank you for your swift replies and help, you've been very generous, thank you ...
final question, is 4.4.2 a good upgrade from 4.2.2? is it worth it? i've read 4.4.2 had some issues with the S4... should i remain on 4.2 or upgrade to 4.4? what do you suggest? i've got the firmware (NB1) downloaded alongwith Odin... should i go for it?
jafferkhan said:
first of all, i wanted to thank you for your swift replies and help, you've been very generous, thank you ...
final question, is 4.4.2 a good upgrade from 4.2.2? is it worth it? i've read 4.4.2 had some issues with the S4... should i remain on 4.2 or upgrade to 4.4? what do you suggest? i've got the firmware (NB1) downloaded alongwith Odin... should i go for it?
Click to expand...
Click to collapse
I would. It has bug fixes and you can update to lollipop if you want. You can still have root and safestrap if you want. There really is no downside to it.
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Hey man just wanted to say thanks for your guidance. You've been very helpful. I'm running 4.4.2 and it's great, smoother and better than 4.2.2... Thanks for the prompt replies.
Cheers
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jafferkhan said:
Hey man just wanted to say thanks for your guidance. You've been very helpful. I'm running 4.4.2 and it's great, smoother and better than 4.2.2... Thanks for the prompt replies.
Cheers
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Click to expand...
Click to collapse
Glad it's working for you
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I'm glad you were around to assist me. I know I'm bad but could you tell me about the the S5 launcher? Can I use it on the stock NB1? Also another thing, is it true the Nj4 is better than NB1?
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