[Q] My phone is rooted, how do I unroot it? - Android Q&A, Help & Troubleshooting

Sorry I know you guys get common stuff like this a lot, and as such I searched for my issue but everything I found lead me to a dead end.
I'm currently using VZW Galaxy S4 (SCH-i545) with build VRUDMI1 and android 4.2.2
I had disabled OTA updates by using a guide about a year ago. I'm needing to unroot my phone and put it back to stock so I can get OTA and move on to 4.4 (I don't know enough about custom roms and flashing to do it without OTA).
From what I read, I need to use odin to flash a tar file while in download mode. Problem is, I don't know which file to get. I've looked at some guides but I can't find a working link for an SCH-545 VRUDMI1 with 4.2.2
Any help would be appreciated and thanks for your time.

thegh0st81 said:
Sorry I know you guys get common stuff like this a lot, and as such I searched for my issue but everything I found lead me to a dead end.
I'm currently using VZW Galaxy S4 (SCH-i545) with build VRUDMI1 and android 4.2.2
I had disabled OTA updates by using a guide about a year ago. I'm needing to unroot my phone and put it back to stock so I can get OTA and move on to 4.4 (I don't know enough about custom roms and flashing to do it without OTA).
From what I read, I need to use odin to flash a tar file while in download mode. Problem is, I don't know which file to get. I've looked at some guides but I can't find a working link for an SCH-545 VRUDMI1 with 4.2.2
Any help would be appreciated and thanks for your time.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2735172

es0tericcha0s said:
http://forum.xda-developers.com/showthread.php?t=2735172
Click to expand...
Click to collapse
Thank you, I did discover that very thread, but the build number doesn't match mine. I wasn't sure if that made any difference and out of fear of bricking my phone, I posted this to make sure. So even though the build isn't what mind presently says, it should be ok?

thegh0st81 said:
Thank you, I did discover that very thread, but the build number doesn't match mine. I wasn't sure if that made any difference and out of fear of bricking my phone, I posted this to make sure. So even though the build isn't what mind presently says, it should be ok?
Click to expand...
Click to collapse
Yea, this will update and unroot all in one. Like the post said, if that update doesn't work, then grab the NC2 one. It would be best to factory reset as well.

Related

[Q] Noob with a Verizon S4 and root question

I have a rooted Nook tablet so not a complete noob, but how safe is the root process for a verizon Galaxy s4? I'd like to root it so I can get rid of some of the junk apps and install others I want, but I void my two yr warranty...thoughts from the experts? just want to feel comfortable moving forward and if so, is there a set of clear instructions somewhere?
Thanks to all
The search button is your friend.
I have also rooted verizon schi545 cm10'd I did not see aps to sd so now I went back to stock mdk 4.2.2 so now what take update or is there another rom that has aps to sd ?
Sent from my SCH-I545 using Tapatalk 4 Beta
wedmiston said:
I have a rooted Nook tablet so not a complete noob, but how safe is the root process for a verizon Galaxy s4? I'd like to root it so I can get rid of some of the junk apps and install others I want, but I void my two yr warranty...thoughts from the experts? just want to feel comfortable moving forward and if so, is there a set of clear instructions somewhere?
Thanks to all
Click to expand...
Click to collapse
Instead of an asinine comment that does you no go, here's some info.
Yes, rooting will void the warranty. However, you can always Odin to go back to stock should you have an issue that requires returning your phone to VZW.
I've rooted both my old S3 and my current S4. I JUST started rooting on the S3, so I'm relatively new as well but have learned a lot. My S3 was stock rooted, but I took the plunge with my S4 and am running HyperDrive ROM which is HOLY MOLY sweetness.
It's up to you, but if you're going to root, perhaps look at the ROMs that are available and flash one. I'm not sorry that I started flashing Roms. Not one bit
Wolffgirl
Three replies thus far and yours is the only one of solid benefit..thanks. Can you point me anywhere to see step by step to accomplish what you did on your S4?
wedmiston said:
Wolffgirl
Three replies thus far and yours is the only one of solid benefit..thanks. Can you point me anywhere to see step by step to accomplish what you did on your S4?
Click to expand...
Click to collapse
Here is the link to root: http://forum.xda-developers.com/showthread.php?t=2290798
How old is your S4? The reason that I ask is that there was an OTA update the broke root. Currently there are Dev's looking into how to root with the new firmware.
Have you installed the OTA update?
Phone is about a month old...I have made no changes to the existing phone so I don.t know about the OTA update (although the VW software that came with it appears to update the phones software when plugged into laptop)
wedmiston said:
Phone is about a month old...I have made no changes to the existing phone so I don.t know about the OTA update (although the VW software that came with it appears to update the phones software when plugged into laptop)
Click to expand...
Click to collapse
Go to ->Setting->More->About Phone and tell me what you Baseband version says. If it's VRUAME7, you have the OTA update. If it's VRUAMDK, you do not.
confirming VRUAME7
wolfgrrl said:
Go to ->Setting->More->About Phone and tell me what you Baseband version says. If it's VRUAME7, you have the OTA update. If it's VRUAMDK, you do not.
Click to expand...
Click to collapse
wedmiston said:
confirming VRUAME7
Click to expand...
Click to collapse
Unfortunately you will not be able to root until a new method becomes available.
is it possible to back up to pre-OTA update status?
wolfgrrl said:
Unfortunately you will not be able to root until a new method becomes available.
Click to expand...
Click to collapse
wedmiston said:
is it possible to back up to pre-OTA update status?
Click to expand...
Click to collapse
No.....there is no way to uninstall the update. Patience, young rooting grasshopper! A new method will be out shortly, I would imagine. Doesn't usually take too long,
Much appreciated...and lastly can you point me to how I would reinstall what you refer to as Odin should I screw up a future root process?
wedmiston said:
Much appreciated...and lastly can you point me to how I would reinstall what you refer to as Odin should I screw up a future root process?
Click to expand...
Click to collapse
This link explains how to go back to stock by using Odin: http://www.sxtpdevelopers.com/showthread.php?t=237

Question on downgrade

I originally updated from MI1 to MJ7, which was a stupid move, but just wondering if there is anyway to downgrade back in order to have full root and benefits?
I want to restore my phone and if I can go back, that would be great, because I don't want to go forward because if there is a new upadte it would make it worse instead of better, in terms of rooting.
Please advise
elite-fusion said:
I originally updated from MI1 to MJ7, which was a stupid move, but just wondering if there is anyway to downgrade back in order to have full root and benefits?
I want to restore my phone and if I can go back, that would be great, because I don't want to go forward because if there is a new upadte it would make it worse instead of better, in terms of rooting.
Please advise
Click to expand...
Click to collapse
you can root mj7 mine is
i heard that vroot isnt a good way to go...no?
Can I install custom roms on MJ7?
what would be the best way to restore this? with a file, or just go through the settings and do a factory reset?
elite-fusion said:
i heard that vroot isnt a good way to go...no?
Can I install custom roms on MJ7?
what would be the best way to restore this? with a file, or just go through the settings and do a factory reset?
Click to expand...
Click to collapse
Just keep taking OTAs up to MK2 (The latest). From there you can root and install safestrap (and a safestrap compatible rom). You cannot flash AOSP roms; the bootloader is locked down post MDK. This thread is pretty much all you need http://forum.xda-developers.com/showthread.php?t=2606501
so can mk2 be rooted?
elite-fusion said:
so can mk2 be rooted?
Click to expand...
Click to collapse
You should probably read the stickied thread at the top of the forum.
Its called What you need to know before, during and after modifying your verizon S4
Its probably relevant to your interests no?
This is the second time someone has linked you to it. I promise you if you READ THE WHOLE THING before asking anymore questions, you wont have questions to ask.
elite-fusion said:
so can mk2 be rooted?
Click to expand...
Click to collapse
Yes. Search for "Saferoot". I can't stress enough....... RESEARCH FIRST. It will save you a lot of headaches.
Sent from my NCC-1701 using Tapatalk 4
alright, one last question because it is NOT listed in that thread,
Where can i download the mk2 to load it manually because i am not a verizon customer but have a verizon s4 which i use with tmobile so it does not allow me to do OTA because it keeps telling me that Service is temporarily unavailable.
Please advise
elite-fusion said:
alright, one last question because it is NOT listed in that thread,
Where can i download the mk2 to load it manually because i am not a verizon customer but have a verizon s4 which i use with tmobile so it does not allow me to do OTA because it keeps telling me that Service is temporarily unavailable.
Please advise
Click to expand...
Click to collapse
As linked to from the provided thead Customizing your Verizon Galaxy S4 - what's possible and what's not
Has links to the updates that it is possible to flash, see the recover by reflashing stock section.
Seriously, its a pretty expensive phone and you can totally ruin it. Not a bad idea to read through that info people keep trying to give you.

[Q] Upgrading my S4 still running 4.2.2 while keeping root

Hi everyone! I need some help updating my S4. I rooted it awhile back and I'm very much of the mindset of "if it ain't broke, don't fix it," so since it was doing everything I wanted, I've just left it alone and kept dismissing the prompt to install the OTA update. Now I'm having some issues and want some features of the newer versions of Android, so I was looking around for the best way to update it while keeping my root access. All the guides I can find, however, talk about upgrading from 4.3 to 4.4 or 4.2 to 4.3. So I was wondering...
1. What version should I update to? On my last phone, a Droid Bionic, one of the big Android version updates ran so horribly on it that I ended up getting a new phone. Because of that, I'm very nervous about updating my phone and having the performance suffer.
2. There must be a way to go straight from 4.2.2 to whatever version I choose, right? Do I need to go dig up some old guides on how to update my phone so that the most recent guides are relevant?
I hope I'm not being a super noob about this. I tried Googling around, and I'm pretty tech savvy but just haven't had the time to keep up with recent developments, so some guidance would be very helpful!
About my phone:
Verizon Galaxy S4
Model #: SCH-I545
Android version: 4.2.2
Baseband version: I545VRUDMI1
Thanks so much!
Find out what base band you have, MDK, ME7?
If MDK, install recovery download rom.
Anything other check this thread out:
http://forum.xda-developers.com/showthread.php?t=2735172
Advice, better read about the bugs and issues each version has. Once you go up, you cannot go back. Not ever, no never.
Sent from my SCH-I545 using XDA Free mobile app
Well if he is one of those few lucky MDK people he could hop around versions as he please. But most of them already know that *Grin*
Sent from my SCH-I545 using XDA Free mobile app
Batttie said:
Find out what base band you have, MDK, ME7?
If MDK, install recovery download rom.
Anything other check this thread out:
http://forum.xda-developers.com/showthread.php?t=2735172
Advice, better read about the bugs and issues each version has. Once you go up, you cannot go back. Not ever, no never.
Click to expand...
Click to collapse
I put the baseband version of my phone in my original post. It's I545VRUDMI1. Or am I missing something? So that means I should use Odin to flash whatever rom I decide to go with, right? So if I went with something like this 4.4.4 Google Play Edition I can use Odin to put it on my device? But then if I decide I don't like that rom for whatever reason, I can't redo it with any roms based on an earlier version (4.4.2, 4.3, etc), but other 4.4.4 roms would work?
Thanks so much for the help!
Toubabi said:
I put the baseband version of my phone in my original post. It's I545VRUDMI1. Or am I missing something? So that means I should use Odin to flash whatever rom I decide to go with, right? So if I went with something like this 4.4.4 Google Play Edition I can use Odin to put it on my device? But then if I decide I don't like that rom for whatever reason, I can't redo it with any roms based on an earlier version (4.4.2, 4.3, etc), but other 4.4.4 roms would work?
Thanks so much for the help!
Click to expand...
Click to collapse
You need a custom recovery to flash that Play Edition ROM which is not possible with your MI1 baseband.
dodgingpixels said:
You need a custom recovery to flash that Play Edition ROM which is not possible with your MI1 baseband.
Click to expand...
Click to collapse
So how do I know/find which roms will work?
Toubabi said:
So how do I know/find which roms will work?
Click to expand...
Click to collapse
Here's a pretty good thread explaining the different basebands.
http://forum.xda-developers.com/showthread.php?t=2578569
OK, I think I'm starting to get it. So should I use Odin to flash the rom listed under "Recover by re-flashing stock" in this thread? Or should I use safestrap? What's the difference?

[Q] root android 5.0.1

Will CF auto root would it be able to root android 5.0.1. I really do not care about the Samsung knots being trigger my phone is already out of warranty. I just have insurance if it gets stolen or I drop it in water. Or should I wait until they find a root method without triggering Samsung knots. I read about triangle away but like I said at this point I can careless if it gets trigger. What are you guys opinion?
The first rule of XDA is - Search.
dgutierrez04 said:
Will CF auto root would it be able to root android 5.0.1. I really do not care about the Samsung knots being trigger my phone is already out of warranty. I just have insurance if it gets stolen or I drop it in water. Or should I wait until they find a root method without triggering Samsung knots. I read about triangle away but like I said at this point I can careless if it gets trigger. What are you guys opinion?
Click to expand...
Click to collapse
As of now, if you took the OTA and did not preserve root, there is no root method available. Also, "Knox"
..
dgutierrez04 said:
First of all I did search. I spent 2 days searching. So i figured i had the right to ask.
Click to expand...
Click to collapse
No root for OC1 unless you took the neutered tar through odin or used a ROM from @gigilie or another dev .
mike.s said:
The first rule of XDA is - Search.
Click to expand...
Click to collapse
I spent 2 days searching the forms. So I figured I was in the right to ask a question.
Illogi.xbone said:
As of now, if you took the OTA and did not preserve root, there is no root method available. Also, "Knox"
Click to expand...
Click to collapse
Thank you. I was did preserve root. for lollipop but what happen I let my nephew play on my phone and he ran safestrap and i was stuck in a bootloop. I couldn't get it out no matter what. I was in the bootloader OC1. I was one of the guys that help Muniz achieve root for everyone. We were having Wifi issues but i told him i would upgrade my bootloader to help if it would fix it. but it was the kernel. So i needed to used samsung kies to get my back up. So thats how I lost root. But thank you for your help.
dgutierrez04 said:
Thank you. I was did preserve root. for lollipop but what happen I let my nephew play on my phone and he ran safestrap and i was stuck in a bootloop. I couldn't get it out no matter what. I was in the bootloader OC1. I was one of the guys that help Muniz achieve root for everyone. We were having Wifi issues but i told him i would upgrade my bootloader to help if it would fix it. but it was the kernel. So i needed to used samsung kies to get my back up. So thats how I lost root. But thank you for your help.
Click to expand...
Click to collapse
Fyi...... @dgutierrez04 was the guy that pulled the OC1 ota update for me when no one else could due to the two part 5.0 update. He also took one for the team during testing of the OC1, Stock Rooted ROM so many of you enjoy today by updating his bootloader to OC1.
I assume he has no backup phone.
That said, it seems a lot of people have to use Kies... as Odin reports fails...
I did not root my I545 verizon so now I have lollipop oc1. My question is should I not take the next upgrade for lollipop or at this point does it make a difference as far as getting root?
Thoughts are more than welcome
XxD34THxX said:
I assume he has no backup phone.
That said, it seems a lot of people have to use Kies... as Odin reports fails...
Click to expand...
Click to collapse
No I do not have a backup phone. But hey that's how we learn. I will do it again for the community if I can capture again the update and test it for everyone I would. I am a te player. I wish I could built roms but I'm not that smart lol.
traco1 said:
I did not root my I545 verizon so now I have lollipop oc1. My question is should I not take the next upgrade for lollipop or at this point does it make a difference as far as getting root?
Thoughts are more than welcome
Click to expand...
Click to collapse
I suggest is to wait and hope they can find a root method and try to avoid future updates as off right now. That's what I would suggest you doing as for me I will be doing the same.
dgutierrez04 said:
No I do not have a backup phone. But hey that's how we learn. I will do it again for the community if I can capture again the update and test it for everyone I would. I am a te player. I wish I could built roms but I'm not that smart lol.
Click to expand...
Click to collapse
Neither am I(smart enough for a ROM build). As much as I love Unix, it isn't a full time playground. Still loving Visual Basic and batch...

Is is possible to go from 4.1.1 rooted to 4.4.2 rooted?

I rooted my I605 three years ago (through CASUAL, if memory serves, and that's the last time I've played with rooting and related topics) and I'd like to upgrade to the highest OS possible (that's 4.4.2, right?) but still keep root. I have TWRP installed. My Note II is nagging me to upgrade with an OTA (not sure what it is specifically) but I keep deferring it. What steps do I need to take to upgrade to 4.4.2 and keep root (stock ROM), and is that even possible? If someone can point me in the right direction thread-wise that would be greatly appreciated (there's a lot of info on this site but I'm having a hard time trying to find one specific to my situation.)
Buckwheat6 said:
I rooted my I605 three years ago (through CASUAL, if memory serves, and that's the last time I've played with rooting and related topics) and I'd like to upgrade to the highest OS possible (that's 4.4.2, right?) but still keep root. I have TWRP installed. My Note II is nagging me to upgrade with an OTA (not sure what it is specifically) but I keep deferring it. What steps do I need to take to upgrade to 4.4.2 and keep root (stock ROM), and is that even possible? If someone can point me in the right direction thread-wise that would be greatly appreciated (there's a lot of info on this site but I'm having a hard time trying to find one specific to my situation.)
Click to expand...
Click to collapse
The best option to use is Beanstown rom for the 4.4.2, once you take the OTA to upgrade to 4.4.2 you can still root but you will not have an unlocked bootloader. Beanstown has pulled files/firmware and radio to have the most recent upgrades but still leaves the 4.1.2 bootloader on your device to be fully unlocked.
bigmike35 said:
The best option to use is Beanstown rom for the 4.4.2, once you take the OTA to upgrade to 4.4.2 you can still root but you will not have an unlocked bootloader. Beanstown has pulled files/firmware and radio to have the most recent upgrades but still leaves the 4.1.2 bootloader on your device to be fully unlocked.
Click to expand...
Click to collapse
Thanks. I hate to ask this stoooopid question, but I can't seem to find it. Can you tell me which thread it's in (I DID search)....
Buckwheat6 said:
Thanks. I hate to ask this stoooopid question, but I can't seem to find it. Can you tell me which thread it's in (I DID search)....
Click to expand...
Click to collapse
All these are under Android Development Section
http://forum.xda-developers.com/showthread.php?t=2765021
http://forum.xda-developers.com/note-2-verizon/development/mj9-radio-t3285280
http://forum.xda-developers.com/note-2-verizon/development/rom-alliancerom-build-27-t2896823
Stock Build to start Fresh:
http://forum.xda-developers.com/showthread.php?t=2040264
Then Root/Upgrade as needed
http://forum.xda-developers.com/showthread.php?t=2118348
bigmike35 said:
All these are under Android Development Section
http://forum.xda-developers.com/showthread.php?t=2765021
http://forum.xda-developers.com/note-2-verizon/development/mj9-radio-t3285280
http://forum.xda-developers.com/note-2-verizon/development/rom-alliancerom-build-27-t2896823
Stock Build to start Fresh:
http://forum.xda-developers.com/showthread.php?t=2040264
Then Root/Upgrade as needed
http://forum.xda-developers.com/showthread.php?t=2118348
Click to expand...
Click to collapse
Thanks again! (My mistake was that I was doing a search for "Beanstown"... I do recall coming across a couple of those pages earlier today but had dismissed them as your answer.)
Buckwheat6 said:
Thanks again! (My mistake was that I was doing a search for "Beanstown"... I do recall coming across a couple of those pages earlier today but had dismissed them as your answer.)
Click to expand...
Click to collapse
Yea i thought he did the 4.4.2 update but it was the other guy , they both did a lot of good work! Glad I was able to help

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