Hi guys, after I rooted my tmo note 4 I started to notice a major lag and honestly yesterday I decided to do a reset but for some reason I couldn't do it in the normal way thru the phone menu I had to reboot the phone and do it from there, anyway what I want to do is restore the phone back to normal, stock version and then decided if I want to root it again, but I'm not sure of what the procedure is, can you help me please?
re: back to stock
rmadrid20 said:
Hi guys, after I rooted my tmo note 4 I started to notice a major lag and honestly yesterday I decided to do a reset but for some reason I couldn't do it in the normal way thru the phone menu I had to reboot the phone and do it from there, anyway what I want to do is restore the phone back to normal, stock version and then decided if I want to root it again, but I'm not sure of what the procedure is, can you help me please?
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You need to get the official stock odin flash N910T NJ7
firmware which can be found at http://SamMobile.com
Then you need to put the phone into download mode,
connect usb cable and flash the firmware using odin.
That's about all there is to it, you will end up with a
stock un-rooted phone.
Good luck!
Related
Hey Guys and Gals, I have a big problem. I asked my friend to root my phone and he did, the only problem is that he used Odin to root it and obviously there is no way to return it back to the factory state. So, I was hoping someone out there found out or knows of a way to undo what could not be undone?
Flash again stock ROM using PC Odin.
Please read this thread.
I've tried uninstalling superuser and all it has. I've tried like 5 times now the install for the new firmware update won't install i keep getting a android with the red exclamation sign and its front door open, then it boots in to android and says update failed. Help please!
Do I have to factory restore first or somthing? i really dont wanna have to cause i just got this phone from at&t as a referb for my old one that had battery issues and its not fun setting everything up over again lol
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Hi buddy.
First of all, I don't entirely understand what are you trying to do. What to you mean with "firmware update"? Do you want to flash a new ROM?
mauchito said:
Hi buddy.
First of all, I don't entirely understand what are you trying to do. What to you mean with "firmware update"? Do you want to flash a new ROM?
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At&t just pushed an ota firmware update that won't install stock ROM is on here only rooted
djshadowxm81 said:
At&t just pushed an ota firmware update that won't install stock ROM is on here only rooted
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Got it. Check this thread: http://forum.xda-developers.com/showthread.php?t=2751263
You may find all the information you need there. Even if you can't, don't worry, is just a minor update, it is not Kitkat.
I've already been through that thread and haven't really found my solution to my issue. Any ideas?
djshadowxm81 said:
I've already been through that thread and haven't really found my solution to my issue. Any ideas?
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Sadly no, my friend. Any reason in particular about why you want this specific update?
Let's hope somebody else in this forum can help you.
Are you running a stock recovery? Have you tried using Myth Tools to flash back to stock?
Its running stock rom from factory everything is factory right now
I kept getting the dead Android as well. We're you running a KK ROM on your phone before restoring to stock? I was running Validus and tried to use Myth Tools to flash a stock ATT 4.1.1 ROM which also failed to take the update. I then installed a 4.1.2 Bell stock ROM (my phone came from Bell) via Myth, let the phone boot, and then flashed a stock ATT ROM via Myth and it took the update.
audit13 said:
I kept getting the dead Android as well. We're you running a KK ROM on your phone before restoring to stock? I was running Validus and tried to use Myth Tools to flash a stock ATT 4.1.1 ROM which also failed to take the update. I then installed a 4.1.2 Bell stock ROM (my phone came from Bell) via Myth, let the phone boot, and then flashed a stock ATT ROM via Myth and it took the update.
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I am on 4.1.1 from the factory. This is a referb phone from the factory like not even a week old yet. Boot loader isn't even unlocked. Its all stock and I'm getting dead android.
If you're getting the dead Android, it makes me believe that something may be wrong with the stock recovery. Some people were able to get the update to install using the latest Philz Touch recovery rather than stock recovery.
This might help from Skeevy: http://forum.xda-developers.com/showpost.php?p=52745043&postcount=7
hi everyone, im a newbie and im having a little trouble understanding and fixing my phone.
so ill start at the beginning, i bought a note 3 from at&t N900A and then moved out of the US (after contract expired and i sim unlocked with the code they gave me.)
I could not connect to at&t servers from outside US to OTA update. (i dont remember if i was mj5 or mi9)
So i learned about rooting while trying to update and decided to use kingo root app and got root access
then i installed safestrap 3.71 for a custom recovery, then i backed up my stock rom and made a new rom slot. Then i resorted my stock rom to rom slot 1.
this is my mistake: i flashed the knoxraid rom from here
http://galaxynote3root.com/att-galaxy-note-3-roms/knoxraid-kitkat-rom-for-att-galaxy-note-3/
however i forgot to do the data/factory wipe. To make matters worse i realized this and pulled the battery out after about 20 seconds (the download bar was about 10% complete)
when i put the battery back in the phone went straight to recovery (recovery and download mode were the only ones working)
i started panicking as this was my first time rooting/installing roms and tried to find a solution
i found one and used this:
http://www.droidviews.com/how-to-unbrick-att-galaxy-note-3-sm-n900a/
i flashed all the files correctly and odin got to about 95% and the said FAIL
i panicked again when i turned my phone on and it went to an error screen saying firmware upgrade incountered an issue etc.
before i harm my device further i would like to know what to do (i can still get to download mode)
odin mode say it is A2 so i belive that is mj5
i want to know: should i reflash stock mj5, and if so please provide link
should i do this: http://forum.xda-developers.com/showpost.php?p=48243768&postcount=1
should i use the N900AUCUBMI9_OneClickBin.exe
or should i flash nc2 files found here: http://forum.xda-developers.com/note-3-att/general/n900aucucnc2-odin-files-t2838117
will the nc2 kitkat brick my device? keep in mind it is running A2 which im sure is mj5
Thank you everyone in advance
NC2 won't brick your device, but it'll upgrade your bootloader to A3 which will prevent you from ever downgrading back to MJ5 (not that you'd want to anyway). I'd just go with NC2 since it's rootable with TowelRoot anyway. Also, in your case I'd recommend using the 4-file method rather than the 1-file method since it's an upgrade from 4.3 rather than just a restore to stock 4.4.2.
Sent from my AT&T Galaxy Note 3 using Tapatalk®
andygev35 said:
NC2 won't brick your device, but it'll upgrade your bootloader to A3 which will prevent you from ever downgrading back to MJ5 (not that you'd want to anyway). I'd just go with NC2 since it's rootable with TowelRoot anyway. Also, in your case I'd recommend using the 4-file method rather than the 1-file method since it's an upgrade from 4.3 rather than just a restore to stock 4.4.2.
Sent from my AT&T Galaxy Note 3 using Tapatalk®
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thank you
infinitephase said:
thank you
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You might want to consider adding the Pit file too to repartition your phone just in case anything got messed up in the failed odin flash that would definitely clean everything up. It might be overkill but I don't think it would hurt to do since you're doing a factory reset with the 4-file install anyway
(RESOLVED)
Alright so in order to not bore you all, ill get to the point. I messed up trying to do impossible things with my I537 because I didn't read any forums before trying... stupid I know. That being said I now have a "soft bricked" phone stuck in download mode. I have been looking around (I assume not hard enough) for the right file to flash with ODIN to get me back up and running so I can actually do my research this time before playing with different stock roms.
Can anyone point me in the right direction to get the right files to unbrick this thing?
First things first: this forum is for the SGH-I537 AT&T Galaxy S4 Active, not the I527 Galaxy Mega. I just want to make sure you have the right device. If you have the Mega (I527), you want this forum, and ignore the rest of this post.
If you do in fact have the Galaxy S4 Active (I537), then check out this thread, it has all the official firmware files that have been released for this device. I would recommend using the firmware files for NE3 (KitKat) to flash in Odin. The NE3 build is the easiest to root, and you can always use the keep-root method to upgrade to lollipop if you so desire.
Oh yes sorry that was a mistype. I did indeed mean to type I537. Ok Ill give this a shot and update on how it goes.
Ok so Im currently downloading the Full Odin package, but I have already rooted the phone with towelroot. Is that going to be an issue?
Nah it won't be a problem. Flashing firmware files with Odin will unroot your phone (it resets everything to original factory settings). You can always reroot with towel root again
Ok new problem though, I was able to get everything flashed through ODIN, it restarts; then I get the Samsung boot screen, att boot screen and then it just goes black. I put it back into download mode and tried to re-flash it a couple times but it keeps doing the same thing. Thoughts? This Is the section I got the file from;
I537UCUCNE3 (4.4.2) Released 2014-06-06 - OFFICIAL
Issue has been solved, I just had a battery issue but after changing that and letting the phone charge up it started up great. Thanks for all your help "thisisapoorusernamechoice"
I bought a new Note 4 yesterday from T-Mobile. I rooted it, flashed TWRP, loaded ViSXN910T3UVU1DOG1_v1 rom and all was well, untill I signed into the samsung account, and rebooted. The phone shows a yellow triangle with Custom Binary Blocked by FRP and refuses to boot.I cannot access recovery, I accidentally erased the stock backup, and when I go into download mode and try to flash with Odin, everything fails. Can someone please help? I tried taking it back to tmo but they want to give me a refurb. I dont want a refurb. From what Im reading I need the stock FW which was 5.1.1 and my model is N910T3 I am having a hell of a time finding it. Can anyone post a link to it or something else I need to do? Thanks in advance!
Quick question, Did you enabled the Activation Lock from Samsung?. If so then that is the reason why you are unable to load a custom rom. If this is the case just restore the phone to the original firmware through Odin and once up disable the Activation Lock before loading the custom rom again. Before all this also try to restore using KIES or see if you can get the firmware from sammobile as I am sure they should have it.