[Q] Assistance on downgrading - T-Mobile Samsung Galaxy Note II

My USB is officially failing and somehow Samsung says I'm still in warranty so I'm going to try to send it back, but I need some assistance with downgrading because I honestly don't know what steps I need to take.
1) I am on jedi master x2 4.3 rom.
2) I have devil kernel, I never took the 4.3 ota so there isn't any knox on my phone.
3) I have the new tmobile modem.
4) I have TWRP as a custom recovery.
5) I also have triangle away from the play store if necessary.
My question is what steps do I need to take to put this phone on 4.1.2 so I can ship it back to samsung. I don't want to load 4.3 because I don't want to trip the counter.
Edit: Also adding as my usb is failing it cannot connect to pc so I can't use odin

Nvm got it done! Thank you mobile odin . My note is ready to go back.

Related

[Q] Help Please

Hello,
First I want to apologize if this concern has already been answered before. I tried searching for a thread to answer my concern, however, it seems I cannot locate any specific.
I have a rooted Galaxy Note 2 (N7105). Now, I want to return to the original/stock firmware so as to update to the latest version. I don't want my device to be rooted anymore. I rooted it, however, did not do much about the privilege and advantages of having a rooted device. Guess, I don't have much time to explore. =(
QUESTION: I am planning to update my device later via KIES. When I try to update it, will it brick my phone? Or, will I encounter a situation wherein I need to do something else to have it back to the stock firmware? Is it safe to just update it via KIES? I don't care if after updating my device won't be rooted anymore.
Seeking for your friendly and professional advice. Have a great rest of the day.
JaYWaLkEr16 said:
Hello,
First I want to apologize if this concern has already been answered before. I tried searching for a thread to answer my concern, however, it seems I cannot locate any specific.
I have a rooted Galaxy Note 2 (N7105). Now, I want to return to the original/stock firmware so as to update to the latest version. I don't want my device to be rooted anymore. I rooted it, however, did not do much about the privilege and advantages of having a rooted device. Guess, I don't have much time to explore. =(
QUESTION: I am planning to update my device later via KIES. When I try to update it, will it brick my phone? Or, will I encounter a situation wherein I need to do something else to have it back to the stock firmware? Is it safe to just update it via KIES? I don't care if after updating my device won't be rooted anymore.
Seeking for your friendly and professional advice. Have a great rest of the day.
Click to expand...
Click to collapse
you must be rooted now to folow this steps:
1 - install triangle away and download additional files when it ask
2 - select on triangle away reset counter
3 - it will restart your phone and select again to reset
4 - choose to restart phone in download mode
5 - flash via odin stock rom an use kies to update or folow this tutorial to flash latest stock rom for your phone
cosmyndemeter said:
you must be rooted now to folow this steps:
1 - install triangle away and download additional files when it ask
2 - select on triangle away reset counter
3 - it will restart your phone and select again to reset
4 - choose to restart phone in download mode
5 - flash via odin stock rom an use kies to update or folow this tutorial to flash latest stock rom for your phone
Click to expand...
Click to collapse
I't been a while. Just want to say thank you. =] I was able to unroot my device before, now I am going to root again.
Hello,
Just want to let you know that this worked for me when I unrooted my N7105 before. I used triangle away and followed this step.
Now, I rooted it and would like to unroot it again. I can see that the KNOX WARRANTY somehow has already been void.
Can I still use the same procedure 1. Reset Flash Counter via Triangle Away and 2. Follow this "KIES" procedure? Or will it be different because of the KNOX WARRANTY scenario? Your help is appreciated. Thank you.

[Q] Rooted note II and knox counter

Hey everybody,
I have a rooted N7100 on stock 4.3. I used triangle away and the normal counters are back to factory default. However the knox warranty void flag has been triggered.
Three questions:
- I'd like to receive OTA updates. But it looks like the knox flag is getting checked since I get "Your software has been mofified.." while checking for updates. Is there any way at all to remove the knox flag on a rooted note 2 with stock 4.3?
- If the question to above is a no, would flashing stock rom/bootloader all the way again patch the knox flag?
- If I'd like to flash my phone with the latest stock rom, I'm assuming the device gets wiped? Is there anything that'd let me backup my settings/files/apps/texts and have it restored once I flash the new rom? (I'm not sure if Titanium is the right software for this).
PS: My wararntly is long gone, but I'd like to have OTAs without having the phone wiped (like how I used to) OR manually flash the new stock ROMs without losing data. Any ideas?
Please help me out.
Thanks!
I have an issue with a modified status with a stock ROM, my device keep to say modified without root, I find out that the status revert back to normal without the SD Card.
It is to annoying to triangle away, disable root, remove sd card and update with ota. Now I download the update on Sammobile and I update with Mobile Odin.
Ba7oU said:
I have an issue with a modified status with a stock ROM, my device keep to say modified without root, I find out that the status revert back to normal without the SD Card.
It is to annoying to triangle away, disable root, remove sd card and update with ota. Now I download the update on Sammobile and I update with Mobile Odin.
Click to expand...
Click to collapse
Why bother at all, when your phone is no more warranty, 0 or 1 does not make a difference when u send in for repair, Samsung will still charge you for the service repair job.
Haha you're right, today I have a dual boot with 2 custom ROM. **** da police.
But I gave one OTA solution for the OP.

[Q] Triangleaway? Can't unroot N7100 running Slimkat

Hi everyone, this is my first post on here, though I have read a lot of other threads on this site and just wanted to start by saying thank you to all the helpful people on here.
So, my issue is I have a Note 2 (N7100). I rooted it (using very useful guides from here) and installed the Slimkat custom ROM. I'm now selling the phone but the person interested in buying from me wants the original Samsung stock ROM (unrooted so that he can get the update currently rolling out).
I downloaded the correct official firmware (I'm in Thailand) from sammobile and I've tried using Odin just as instructed here and on many other sites. However it just won't work.
I select the md5 firmware file then and it does it's getting the PIT file and gets to the point where I just have to hit start. But when I do it says it failed and that I need an Odin supported file.
I suspect this is because of previous flashing. When I boot into download mode is says it has a binary count of 2 and that knox was tripped.
I read on here that I could use Triangleaway but that if I mess it up, it's goodbye phone. I know that you can't be held responsible etc etc but I would just like to know can I use Triangleaway on my phone (which is running SlimKat 4.4.2)? It says that you have to be using it with a compatible ROM.
If I use Triangleaway with my phone, following the instructions I've found on here... what are the chances that I'll end up totally permanently bricking my phone?
Provided that I don't do anything stupid and just follow step by step instructions, would it be ok? (yes, I know you can't be held responsible)
And would this solve the issue of Odin not being able to flash the file that seems to work for everyone else?
somewada
If you have better bootlader, than mj5, then tringleaway is not working. about knox. if knox varranty 1 the jor varranty is over
if bootlader mj5 then download original rom www.sammobile.com
Knox counter says warranty void 0x1 then forget about MJ5. You must have tripped with a bootloader above MJ5 therefore no downgrade.
You got to go for the newest firmware to get stock again, even (maybe) got to try indian 4.4.2 AND unrooted status will stay custom, so OTA won't work.
Seems that you pay the price for unconscious or careless flashing. Sad to state this...

[Q] unrooting sph-l900

I have a sprint note 2 on 4.3. I never got full root because of Knox. It blocked any attempt for me to download the binary for supersu. I want to unroot so I can take it into best buy to make an insurance claim to get a new one. I have to have the counter reset to zero and be reverted to stock revovery (I currently have twrp). I tried doing the OTA update, however the phone boots into the custom recovery and that does not allow the update to go through. Can anyone help me unroot my phone even though I never had full root?

[Q] Rooting Questions

Hi guys,
I am new to the xda forums and I have been researching about rooting my note 10.1 2014 p600 (WIFI). I have three questions about rooting my device.
1. How would I update my tab with root? I heard you can't get OTA updates.
2. What is the best and safest way to root?
3. How do I get TWRP and is it good?
I haven't installed knox on it yet and I am a beginner to linux and have done research so I know what root is.
dudeian said:
Hi guys,
I am new to the xda forums and I have been researching about rooting my note 10.1 2014 p600 (WIFI). I have three questions about rooting my device.
1. How would I update my tab with root? I heard you can't get OTA updates.
2. What is the best and safest way to root?
3. How do I get TWRP and is it good?
I haven't installed knox on it yet and I am a beginner to linux and have done research so I know what root is.
Click to expand...
Click to collapse
Ok, First, for the p600 if you root, you will trip Knox which will void your warranty and there is no way around this and this is the only way to root your model (p600), If you don't care about warranty then continue...
1) Download this file https://dl.dropboxusercontent.com/u/11938873/CF-Auto-Root-lt03wifi-lt03wifixx-smp600.zip then unzip, you will see this file CF-Auto-Root-lt03wifi-lt03wifixx-smp600.tar.md5.
2) Turn Off Tablet, Hold Volume Down + Power. Follow the instructions on the screen to get to download mode (Odin mode).
Rooting Instructions
1.Flash the CF-Auto-Root-lt03wifi-lt03wifixx-smp600.tar.md5 file with Odin v3.09 (put in AP slot, don't change any other settings, click start)
2.Let it do its trick! boot up then go to play store download and install supersu in order to update supersu to the latest binary.
3. Boot back into Odin mode and flash TWRP version 2.6.3.3 found here https://goo.im/devs/OpenRecovery/lt03wifiue/
That's all!
buhohitr said:
Ok, First, for the p600 if you root, you will trip Knox which will void your warranty and there is no way around this and this is the only way to root your model (p600), If you don't care about warranty then continue...
1) Download this file then unzip, you will see this file CF-Auto-Root-lt03wifi-lt03wifixx-smp600.tar.md5.
2) Turn Off Tablet, Hold Volume Down + Power. Follow the instructions on the screen to get to download mode (Odin mode).
Rooting Instructions
1.Flash the CF-Auto-Root-lt03wifi-lt03wifixx-smp600.tar.md5 file with Odin v3.09 (put in AP slot, don't change any other settings, click start)
2.Let it do its trick! boot up then go to play store download and install supersu in order to update supersu to the latest binary.
3. Boot back into Odin mode and flash TWRP version 2.6.3.3 found here
That's all!
Click to expand...
Click to collapse
Thanks! This is great help.
buhohitr said:
Ok, First, for the p600 if you root, you will trip Knox which will void your warranty and there is no way around this and this is the only way to root your model (p600), If you don't care about warranty then continue...
Click to expand...
Click to collapse
Knox is just a shortcut to the install link, Does this mean it's not installed or is the shortcut just extras (I don't know how to post screenshots).
dudeian said:
Knox is just a shortcut to the install link, Does this mean it's not installed or is the shortcut just extras (I don't know how to post screenshots).
Click to expand...
Click to collapse
I don't understand what you are saying???
When I said tripped Knox void warranty is that your device detected that you installed unauthorized software which tripped the knox counter. You can see this by boot into download mode (Odin mode) and you should see a line like this:
Warranty bit: 1 (factory is 0x0)
I hope that what you're asking!
buhohitr said:
I don't understand what you are saying???
When I said tripped Knox void warranty is that your device detected that you installed unauthorized software which tripped the knox counter. You can see this by boot into download mode (Odin mode) and you should see a line like this:
Warranty bit: 1 (factory is 0x0)
I hope that what you're asking!
Click to expand...
Click to collapse
Yup.
ok, now i'm getting confused.
my p600 is still on 4.3 jellybean. but from what i read, as long as did not update to kitkat firmware, i can still unroot and reverse the warranty bit bcoz they don't have knox yet. but it'll be too late if i updated to kikat right? btw, i used cf-auto-root.
just weeks ago i rooted my p600 and flashed stock recovery, so now my p600 thinks its stock official firmware, even say so in about device.
i haven't tried unrooting it yet to confirm that i can get warrenty back by flashing back whole stock firmware bcoz i don't want to redo all settings again. but thats the impression i'm geting.
anyhow if i can't really reverse that warranty thing i don't really care anyways. i warranty my stuff better than they do it, and since i think i can still get updates, it bothers me even less if its unreversible. but in the case if i'm right, and i can reverse that warranty bit. maybe one day i'd like to update to kitkat. then what? i'll have to have knox in my system and i can't reverse warranty counter anymore?
is there a way i can update to a custom kikat firmware (one day) and not have knox so i'll still be able to get warranty back?
i kind of realized the dilemma i have here since if i own the device for more than a yr, my warranty wouldn't matter anymore. am i just thinking too much and worrying myself?
kazukiflame said:
ok, now i'm getting confused.
my p600 is still on 4.3 jellybean. but from what i read, as long as did not update to kitkat firmware, i can still unroot and reverse the warranty bit bcoz they don't have knox yet. but it'll be too late if i updated to kikat right? btw, i used cf-auto-root.
just weeks ago i rooted my p600 and flashed stock recovery, so now my p600 thinks its stock official firmware, even say so in about device.
i haven't tried unrooting it yet to confirm that i can get warrenty back by flashing back whole stock firmware bcoz i don't want to redo all settings again. but thats the impression i'm geting.
anyhow if i can't really reverse that warranty thing i don't really care anyways. i warranty my stuff better than they do it, and since i think i can still get updates, it bothers me even less if its unreversible. but in the case if i'm right, and i can reverse that warranty bit. maybe one day i'd like to update to kitkat. then what? i'll have to have knox in my system and i can't reverse warranty counter anymore?
is there a way i can update to a custom kikat firmware (one day) and not have knox so i'll still be able to get warranty back?
i kind of realized the dilemma i have here since if i own the device for more than a yr, my warranty wouldn't matter anymore. am i just thinking too much and worrying myself?
Click to expand...
Click to collapse
Yes you're confused!!. Knox has nothing to do with warranty bit, once this tripped, you can't undo doesn't matter you on 4.3 or 4.4.
I'm a little confused on a few other issues. I have read over 40 pages on another thread here about rooting etc and I couldn't find the answer to a few questions. I've just successfully rooted using the most recent instructions (P600 - CF Auto root) but in earlier instructions (about a year ago) you had to also install the stock recovery file using Odin. Is that a necessary step? Is it needed for OTA updates? Since I've read that OTA updates will unroot and possibly prevent you from rooting at all, is it best to just forget about OTAs and flash up to date files from this site? Is it also prudent to turn off auto updating in the settings.
If I'm not installing custom roms and backed up using Titanium Pro do I really need to install TWRP? Any other benefits other than nandroid? Thanks
jbarr3 said:
I'm a little confused on a few other issues. I have read over 40 pages on another thread here about rooting etc and I couldn't find the answer to a few questions. I've just successfully rooted using the most recent instructions (P600 - CF Auto root) but in earlier instructions (about a year ago) you had to also install the stock recovery file using Odin. Is that a necessary step? Is it needed for OTA updates? Since I've read that OTA updates will unroot and possibly prevent you from rooting at all, is it best to just forget about OTAs and flash up to date files from this site? Is it also prudent to turn off auto updating in the settings.
If I'm not installing custom roms and backed up using Titanium Pro do I really need to install TWRP? Any other benefits other than nandroid? Thanks
Click to expand...
Click to collapse
Once you rooted you can't use OTA update any more. So the easiest going forward is to flash TWRP and use it to flash pre-rooted rom from this site.
Thanks buhohitr
I guess I'm installing TWRP tonight. There are many versions up to 2.8 I think. Which one do you recommend for P600? I've tried searching for "installing TWRP" but there were no obvious hits like there were for rooting. Which is the key thread?
To my first question, I'm assuming that the later root methods automatically installs or leaves the stock recovery as earlier methods needed to load it. Am I right?
jbarr3 said:
I've tried searching for "installing TWRP" but there were no obvious hits like there were for rooting.
Click to expand...
Click to collapse
OK found the thread and I just read the last 55 pages (that took a while) and boy is it scary. So many problems. Touch not accurate, inverted screens, certain versions failing eg 2.7, can't access external SD card, continual looping, booting into the old recovery , OTG cables not working, time zones can't be set properly, some say turn off autoboot in odin and some say don't change default settings etc etc. the list goes on and on. I likened it to a bushfire or tornado. Some houses still stand and some don't and you want to know the silly thing here, I am an experienced computer teacher with a degree in computer science and I've upgraded firmware on over a hundred devices over the years and yet all this rooting and recovery stuff is another world. The rooting process, admittedly, was a piece of cake and the instructions for flashing TWRP seems easy too but after that there seems to be so many problems. So hit and miss.
All i want to do is load TWRP on a P600. I will only load custom ROMs when a new firmware version comes out. Can someone alleviate my fears who has successfully loaded TWRP recently on a P600 using ODIN without massive tweaking to get it going. What version TWRP did you use and did you turn off autoboot or not?
PS Have I posted this in the correct section?
Took the plunge and loaded the latest TWRP 2.8.1 and it worked perfectly except I could only back to the main SD storage and not my extSD. I ended up, as a work around, moving the backup files to the extSD drive and PC.
I think I was worried unnecessarily.

Categories

Resources