[Q] sgh-i337 + mf3 + safestrap... need advice - AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin

so im not sure if people will tolerate this thread, if its against the rules feel free to report it/ban me /whatever.
i basically have a galaxy s4, sgh-i337, it has safestrap installed and im looking to install a custom rom.
anyway before i go through with it i have a few questions, i read a lot of the safestrap thread, and the mf3 threads, its just overwhelming, a lot of info in that thread and its very unclear/hard to locate anything im actually looking for, im hoping i can get a kind person thats willing to take 10 minutes of their time to answer a few question.
if you're gonna post to link me to a Q&A on safestrap and stuff like that please dont. ive read it. anyway, if you can/want to help just send me a pm on the board here. i could use a bit of advice.
if the thread isnt allowed feel free to ban me or whatever i guess.

1) Questions should be in the Q/A section.
2) I'd help but there's no questions in your post. You can PM or ask here.
Sent from my SGH-I337 running Blackbox 3.0

Related

before you flash you must know

hello everybody ..
i been following XDA-Developers for many many times . actually i learn everything for root and flash etc from XDA .. i'm using Overcome Kernel and rom .
My Advice To You before you even go for flash a kernel you must do 1 simple step to avoid bricking your tab cuz trust me i already bricked it many times
but after reading and learning i knew how to do all the steps for flashing a kernel or a rom and after all , trust me it is easy you only have to follow the developer steps
anyways
before you flash a new kernel you must go here ( http://forum.xda-developers.com/showthread.php?t=888071 )
you have to download the bootloader before flashing anything , read the topic and am sure you'll find your way to flash by this topic. any questions don't feel shy to ask i can guide you by my Experience
hope the topic was helpful for the new users
Yeah, just download bootloader checker to check if you bootloader is signed / locked before you update to another custom rom. Anyway, if it is locked, it does not permanent brick your tab. Just restore using odin pit file if anything happen while updating. However the danger to patch your bootloader MAY permanently bricked your tab. Brick means your tab no longer be able to patch but a need to change the motherboard is the only way to restore your tab.
Sent from my GT-P1000 using XDA App
tnx for your kindness reply
Whilst I appreciate your enthusiasm, there really is no need to post a thread that simply links to a sticky thread. It's stickied for a reason.
If you want to boost your post count with stuff that's not valuable then please do it in the "off topic" section, and watch out for the trolls
http://forum.xda-developers.com/forumdisplay.php?f=261
johncmolyneux said:
Whilst I appreciate your enthusiasm, there really is no need to post a thread that simply links to a sticky thread. It's stickied for a reason.
If you want to boost your post count with stuff that's not valuable then please do it in the "off topic" section, and watch out for the trolls
http://forum.xda-developers.com/forumdisplay.php?f=261
Click to expand...
Click to collapse
My thoughts exactly.
Reported as spam.
@OP:
Please refrain from creating threads which cover existing topics; instead post your comments/suggestions in the ongoing thread.
Closed.

How to flash a stock Rom onto Galaxy S4?

I want to go back to stock, my question is anyone has good guide for me to flash stock rom back onto my GS4?
My second question would be can I flash T-mobile M919 stock ROM onto my AT&T i337?
Thanks ahead,
sharpxia said:
I want to go back to stock, my question is anyone has good guide for me to flash stock rom back onto my GS4?
My second question would be can I flash T-mobile M919 stock ROM onto my AT&T i337?
Thanks ahead,
Click to expand...
Click to collapse
Goto the development forum and read the "Stock Firmware Odin" thread.
Then, go to each of the AT&T S4 subforums and read the pinned (stickied) threads in each of them. Pay close attention to the information about T-Mobile ROMS. There should be links in there about threads that will help you understand flashing T-Mobile ROMs onto the I337.
Make sure to use the forum's "search" function for any specific topics you want to know about, but can't find through reading alone.
Good luck.
And give Kenny a break and post in the correct forum. Should be in q&a.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
Please read forum rules before posting
Questions and Help issues go in Q&A and Help section
Thread moved
Thank you for your cooperation
Friendly Neighborhood Moderator

[Q] Simple Loki Question

I have a very simple question about loki.
It is probably very easy to find the answer, but I am a busy college student and don't even have time to do a simple search. Please just answer the question, don't link me to another thread. (if the answer is a qualified 'no', then please explain)
Can I flash a rom from a different Galaxy S4 (Sprint, T-Mobile, or International), then flash loki, without running into any problems?
Dude, did you read the forum rules before signing up on xda? We're all busy.
Sent from my Nexus 5 using xda app-developers app
Person 757845 said:
I have a very simple question about loki.
It is probably very easy to find the answer, but I am a busy college student and don't even have time to do a simple search. Please just answer the question, don't link me to another thread. (if the answer is a qualified 'no', then please explain)
Can I flash a rom from a different Galaxy S4 (Sprint, T-Mobile, or International), then flash loki, without running into any problems?
Click to expand...
Click to collapse
Yes. Or NO. Depends on your phone. You will need to read the stickies and forums to GET the answers for your particular situation. Check out stuff about MDL. Check out stuff about MF3. Check out stuff about MJ9 if you took the newest OTA.
Sent From My Spiderman,Ironman,Red,Dark Blue,Green, GreyedOut BadAss Themed I337
RockRatt said:
Yes. Or NO. Depends on your phone. You will need to read the stickies and forums to GET the answers for your particular situation. Check out stuff about MDL. Check out stuff about MF3. Check out stuff about MJ9 if you took the newest OTA.
Sent From My Spiderman,Ironman,Red,Dark Blue,Green, GreyedOut BadAss Themed I337
Click to expand...
Click to collapse
I should have specified, I'm sorry.
I never took an OTA past MDL, and I've been on a custom 4.3 rom since August. I recently switched to an AT&T 4.4 rom, but I'm wondering if I can switch to a non-AT&T 4.4 rom.
Person 757845 said:
I should have specified, I'm sorry.
I never took an OTA past MDL, and I've been on a custom 4.3 rom since August. I recently switched to an AT&T 4.4 rom, but I'm wondering if I can switch to a non-AT&T 4.4 rom.
Click to expand...
Click to collapse
XDA Rule #1
1. Search before posting.
Use one of our search functions before posting, whether you have a question or something new to share, it's very likely someone already asked that question or shared that news.
If you don't have time to follow the rules, you don't have time to do anything to your phone.
OP, all users,
Being busy is not a reason to violate XDA posting rules. Use search before posting repeat questions. Thanks to all the users who did provide an answer. It is appreciated.

Help! how to unroot?

Can someone please show me how to unroot my sprint galaxy s4? when i first got it, it was on android 4.4. with touchwiz.
Wow if you spent more time searching and lest time yelling you might find your answer.
Also if you really did want a good answer you would give WAY more information as to 'how you rooted' your device to begin with and what it's current state is: What recovery if any, what ROM etc. Is it a standard SPH-L720 or is it the "T" version? etc....
Maybe this but only if you're on standard 720
leaderbuilder said:
Wow if you spent more time searching and lest time yelling you might find your answer.
Also if you really did want a good answer you would give WAY more information as to 'how you rooted' your device to begin with and what it's current state is: What recovery if any, what ROM etc. Is it a standard SPH-L720 or is it the "T" version? etc....
Click to expand...
Click to collapse
Im sorry im kinda new here.. Well im using clock work mod recovery the not touchscreen one. I rooted it by using odin. Im currently on the newest cyanogen mod rom as of right now. My phone is a standard SPH-L720
Being a newb is okay.
Everyone was once.
But it's important to learn how to do things for yourself as much as possible and properly and politely ask for help if you need it after doing everything you could to find the answers.
Check out the link I posted above if you want to get to 4.4x stock.
Not a knock on you, but so many people come here and just expect 'support' for their mistakes. Not what this community is about.
Mod edit
---------- Post added at 12:56 PM ---------- Previous post was at 12:55 PM ----------
[/COLOR]Since you rooted with Odin you have tripped Knox so if you're going to return the phone for some reason to Sprint they might give you problems.
Sent from my SPH-L720 using Tapatalk

Root samsung s4 sgh i337 4.4.2 ucufni1 problem

I have tried towelroot ......says device not supported.
Tried kingo.....doesnt work either...
I don't really know what else to try.
I downloaded odin....but don't know how to use it.
Sir,
Please wait until mods will move this thread to the device specific forum.
For reply or more questions please register an account on XDA forums.
Stand by
Until then please refer to this thread and see the root threads: Frequently Asked Questions
Good luck
http://forum.xda-developers.com/showthread.php?t=2616221
Check that thread, there are clear instructions to help you out. You will have to flash a different kernel before towelroot will work, but its pretty easy, just follow the instructions exactly.

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