870a Downgrade then Root? - AT&T Samsung Galaxy S 5

Is there anyway to Odin back to stock and then root?
Obviously you would lose your settings for resetting to factory, but is it possible? I'm on OJ3 and was gifted this phone, so I could care less if it tripped Knox.
Ideas, suggestions?

No
Sent from my SAMSUNG-SM-G870A using Tapatalk

stew1411 said:
No
Sent from my SAMSUNG-SM-G870A using Tapatalk
Click to expand...
Click to collapse
To elaborate, there is currently no way to effectively downgrade past OF2. You are stuck with what you've got until you get marshmallow or someone finds a root.

Related

IS the galaxy s5 going to get root anytime soon?

Is the galaxy s5 going to get root? If so how long? Can't wait to root this device!!
nbrent1007 said:
Is the galaxy s5 going to get root? If so how long? Can't wait to root this device!!
Click to expand...
Click to collapse
Odin root may or may not be possible on the ATT variant, only time will tell.
It time to return s5
Sent from my SAMSUNG-SM-G900A using Tapatalk
I saw a post from Chainfire indicating he was releasing auto-roots for a bunch of variants today(he didn't mention which ones but I've got my fingers crossed). Apparently the current bottleneck is Sammy's crappy d/l servers.
Looks like no dice with Chainfire, at least for now. https://plus.google.com/+Chainfire/posts/JVxv5298wdU
Apparently he needs the recovery extracted from the firmware. I checked sammobile.com for our firmware and they haven't put it out yet. I sure hope they do.
johnnyutah22 said:
Looks like no dice with Chainfire, at least for now. https://plus.google.com/+Chainfire/posts/JVxv5298wdU
Apparently he needs the recovery extracted from the firmware. I checked sammobile.com for our firmware and they haven't put it out yet. I sure hope they do.
Click to expand...
Click to collapse
Yeah thats the part I'm not following. Can't I pull this from the Phone with Odin and send it to him or does the dump function not work on the S5?
cciechad said:
Yeah thats the part I'm not following. Can't I pull this from the Phone with Odin and send it to him or does the dump function not work on the S5?
Click to expand...
Click to collapse
You can't usually dump the recovery partition without having root...usually a custom recovery is needed...hence he needs the firmware which contains the recovery partition.
Sent from my HTC One_M8 using Tapatalk
cciechad said:
Yeah thats the part I'm not following. Can't I pull this from the Phone with Odin and send it to him or does the dump function not work on the S5?
Click to expand...
Click to collapse
Chainfire has already said more than once that it can't be dumped.
Sent from my SAMSUNG-SM-G900A using xda app-developers app
Just curious if we will be able to root without a unlocked bootloader. With other devices I don't recall that being an issue. But then again this is the first one I've had that's been this locked down.
Sent from my SAMSUNG-SM-G900A using Tapatalk
jayv81 said:
Just curious if we will be able to root without a unlocked bootloader. With other devices I don't recall that being an issue. But then again this is the first one I've had that's been this locked down.
Sent from my SAMSUNG-SM-G900A using Tapatalk
Click to expand...
Click to collapse
CF root likely won't work if the ATT BL is locked, but the only definitive way to check is to get the firmware and extract the recovery, send it to CF and have him package something up and then have someone flash with Odin, if the BL is locked, then it will either fail to flash, fail to boot, or worse, also once you flash anything not deemed official you trip the knox warranty flag and your without a warranty..
djkinetic said:
CF root likely won't work if the ATT BL is locked, but the only definitive way to check is to get the firmware and extract the recovery, send it to CF and have him package something up and then have someone flash with Odin, if the BL is locked, then it will either fail to flash, fail to boot, or worse, also once you flash anything not deemed official you trip the knox warranty flag and your without a warranty..
Click to expand...
Click to collapse
The only thing that worries me is the worse part. Really don't care about warranty. Just don't want a brick
Sent from my SAMSUNG-SM-G900A using Tapatalk
I'm pretty sure root will break some things. I was able to sign up for Isis and get the $50 credit, but my wife wasn't able since her Note 3 is rooted. Google Wallet might still work though. Ready to root though.
Sent from my SAMSUNG-SM-G900A using XDA Premium 4 mobile app
cerobles1 said:
I'm pretty sure root will break some things. I was able to sign up for Isis and get the $50 credit, but my wife wasn't able since her Note 3 is rooted. Google Wallet might still work though. Ready to root though.
Sent from my SAMSUNG-SM-G900A using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Do you have xposed framework installed on her note 3? If so use rootcloak and your problem is solved.
Sent from my XT1058 using XDA Premium 4 mobile app
nbrent1007 said:
Is the galaxy s5 going to get root? If so how long? Can't wait to root this device!!
Click to expand...
Click to collapse
Sent from my SAMSUNG-SM-G900A using Tapatalk

AT&T S6 Edge Root Needed

I have the newest update 5.0.2 I would like to get root.
Build Number
LRX22G.G925AUCU2AOF4
Kernel Date
Aug 5th 2015
Good luck the exploit was patched. Hopefully someone will crack it but don't get to exited
Sent from my SM-G925A using XDA Premium HD app
I believe there is a way for you too downgrade , root then keep the root with an update .. not 100% on the method but it is a possibility. You would have to use the new kernel i believe.
a_akash said:
I believe there is a way for you too downgrade , root then keep the root with an update .. not 100% on the method but it is a possibility. You would have to use the new kernel i believe.
Click to expand...
Click to collapse
how do you downgrade? ive tried the odin files for oe2 but no go...so if there is a way to downgrade please explain......
No way to downgrade.
Sent from my SAMSUNG-SM-G925A using Tapatalk
sirdizzle415 said:
No way to downgrade.
Sent from my SAMSUNG-SM-G925A using Tapatalk
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Click to collapse
Im on of4. Am i really thinking about starting a bounty for some1 to crack root.
Joehen873 said:
Im on of4. Am i really thinking about starting a bounty for some1 to crack root.
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Click to collapse
I'd probably jump on that. Luckily I'm still back on OE2 so I've got root. But sooner or later AT&T will release 5.1.1 and I'll want it.

Galaxy S6- How Can I root This Phone?

AT&T S6 Root on OF3
Just got my new Samsung Galaxy S6 with AT&T. Tried PingPong root, to no avail. Here's my info:
SAMSUNG-SM-G920A
Android 5.0.2
G920AUCU2AOF3
Kernel 3.10.61-4823236
Jun 18 2015
Can anyone give me a hand rooting this thing? I saw some posts saying the -OF3 variant isn't rootable, and to downgrade or rebuild the kernel to a previous date.
You have to wait. No root method yet for OF3 or OF4. You can't downgrade either.
Sent from my SAMSUNG-SM-G920A using Tapatalk
dandrumheller said:
You have to wait. No root method yet for OF3 or OF4. You can't downgrade either.
Sent from my SAMSUNG-SM-G920A using Tapatalk
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Click to collapse
This really sucks, I'm in same boat full of bloat :banghead::thumbdown:
Sent from my SAMSUNG-SM-G920A using Tapatalk 2
patstock11 said:
This really sucks, I'm in same boat full of bloat :banghead:[emoji107]
Sent from my SAMSUNG-SM-G920A using Tapatalk 2
Click to expand...
Click to collapse
You can use Package Disabler Pro from the Play Store to disable any system app.
Sent from my SAMSUNG-SM-G920A using Tapatalk
patstock11 said:
This really sucks, I'm in same boat full of bloat :banghead::thumbdown:
Sent from my SAMSUNG-SM-G920A using Tapatalk 2
Click to expand...
Click to collapse
i am in same bad boat , on OF4 and no root avaliable yet
ATT hasnt even updated , im still on 5.0.2
horrible truly horrible

[Testing] OI2 firmware root mothods

Anyone already on 5.1.1 without root? try some common root methods. Pingpong, etc. To see if anything works.
Hey you never know if an older exploit makes its way back into newer releases. It's happened before.
Please post your results and what methods you've tried.
Sent from my SAMSUNG-SM-G920A using Tapatalk
metalcated said:
Anyone already on 5.1.1 without root? try some common root methods. Pingpong, etc. To see if anything works.
Hey you never know if an older exploit makes its way back into newer releases. It's happened before.
Please post your results and what methods you've tried.
Sent from my SAMSUNG-SM-G920A using Tapatalk
Click to expand...
Click to collapse
When I get home I can try I just have one question how can I unroot and return to stock without tripping knox.
I'm running 5.0.2 OCE
Sent from my SAMSUNG-SM-G925A using XDA Free mobile app
LeKtRiCzzz said:
When I get home I can try I just have one question how can I unroot and return to stock without tripping knox.
I'm running 5.0.2 OCE
Sent from my SAMSUNG-SM-G925A using XDA Free mobile app
Click to expand...
Click to collapse
So when you say you can try, are you on 5.1.1 or you still on 5.0.2 OCE?
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metalcated said:
So when you say you can try, are you on 5.1.1 or you still on 5.0.2 OCE?
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Click to collapse
My bad forgot to mention I have the ota I just can't finish installing it because I'm rooted
Sent from my SAMSUNG-SM-G925A using XDA Free mobile app
Yeah do me a favor though. Post the tar file on Android file host? And share the link with me? Thanks.
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I don't get off work for another 5 hours so if anyone hasn't by then I will try
Sent from my SAMSUNG-SM-G925A using XDA Free mobile app
metalcated said:
Yeah do me a favor though. Post the tar file on Android file host? And share the link with me? Thanks.
Sent from my SAMSUNG-SM-G920A using Tapatalk
Click to expand...
Click to collapse
This is the ota zip that I pulled from my phone. Btw, I have an edge not the regular S6
http://www.mediafire.com/?xksb71307dofox8
LeKtRiCzzz said:
I don't get off work for another 5 hours so if anyone hasn't by then I will try
Sent from my SAMSUNG-SM-G925A using XDA Free mobile app
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Click to collapse
OK, please do, thanks.
Sent from my SAMSUNG-SM-G920A using Tapatalk
Rodman101 said:
This is the ota zip that I pulled from my phone. Btw, I have an edge not the regular S6
http://www.mediafire.com/?xksb71307dofox8
Click to expand...
Click to collapse
This is the edge 5.1.1 ATT update? What's the build release number?
Sent from my SAMSUNG-SM-G920A using Tapatalk
Can anyone post the OTA or .gar for the S6. Not edge just regular S6?
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metalcated said:
this is the edge 5.1.1 att update? What's the build release number?
Sent from my samsung-sm-g920a using tapatalk
Click to expand...
Click to collapse
g925aucu3boi2
4freese said:
Can anyone post the OTA or .gar for the S6. Not edge just regular S6?
Sent from my SAMSUNG-SM-G920A using Tapatalk
Click to expand...
Click to collapse
It should be posted shortly.
Sent from my SAMSUNG-SM-G920A using Tapatalk
Rodman101 said:
g925aucu3boi2
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Click to collapse
OK so same as its been right along, same build release number as the S6 just different model. Thanks.
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metalcated said:
It should be posted shortly.
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Click to collapse
That would be AWESOME! I am too far from a Best Buy!
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Rodman101 said:
g925aucu3boi2
Click to expand...
Click to collapse
Anybody else see that build number and couldn't help but think about Avril Lavigne?
sk8rboi! lol @raduque
So, I wonder how long it will be before we have Flashfire files for OI2; rooted or otherwise? I'm not expecting current root methods to work, and am absolutely FINE waiting however long it takes for root. Meanwhile, I'm reading that 5.1.1 brings us an overall performance improvement, and just for that reason, I am soooooo excited we're FINALLY getting it!!!
Galaxy Princess said:
sk8rboi! lol @raduque
So, I wonder how long it will be before we have Flashfire files for OI2; rooted or otherwise? I'm not expecting current root methods to work, and am absolutely FINE waiting however long it takes for root. Meanwhile, I'm reading that 5.1.1 brings us an overall performance improvement, and just for that reason, I am soooooo excited we're FINALLY getting it!!!
Click to expand...
Click to collapse
What the purpose of this thread or at least my intention was to have people attempt current root methods on OI2. Also to obtain the tar for 5.1.1 since I have all of my OTA services disabled. I could enable them but if someone had the tar already that would be better.
Additionally, I'd like to work towards a root method with other devs and enthusiast's for 5.1.1. Not that this release will be any easier than OF3/4 But you never know.
Thanks.
Sent from my SAMSUNG-SM-G920A using Tapatalk
metalcated said:
What the purpose of this thread or at least my intention was to have people attempt current root methods on OI2. Also to obtain the tar for 5.1.1 since I have all of my OTA services disabled. I could enable them but if someone had the tar already that would be better.
Additionally, I'd like to work towards a root method with other devs and enthusiast's for 5.1.1. Not that this release will be any easier than OF3/4 But you never know.
Thanks.
Sent from my SAMSUNG-SM-G920A using Tapatalk
Click to expand...
Click to collapse
I would settle for the OTA file to sideload with ADB just to get the update but the .tar would be fantastic. I read that the edge guys sideloaded the OTA and retained root from 5.0.2.
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4freese said:
I would settle for the OTA file to sideload with ADB just to get the update but the .tar would be fantastic. I read that the edge guys sideloaded the OTA and retained root from 5.0.2.
Sent from my SAMSUNG-SM-G920A using Tapatalk
Click to expand...
Click to collapse
I'm not sure that's been confirmed successful yet. I've been actively keeping track of the ATT S6 Edge forums since I got the phone in April. Many users (including me) have yet to update from OE2 (5.0.2) because that's the last update where we were able to keep root. I know that there are threads here on the regular S6 forum where people upgraded from OE2 to OF3 and OF4 while retaining root, but I haven't seen that happen on the Edge yet. (SOMEONE PLEASE HELP US EDGE USERS!)
In regards to the OI2 upgrade for the Edge, I saw 1 post for someone that "said" they upgraded from OE2 (5.0.2) to OI2 (5.1.1) and kept root, but no one else has had any luck with that yet.
Has anyone got the OTA file for the standard S6 yet?

downgrade Baseband version: G920AUCU3BOJ7 to G920AUCU3BO12

Can you downgrade Baseband version: G920AUCU3BOJ7 (current) to G920AUCU3BO12?
If yes, will this process make any changes to the phone permanently? like tripping knox
Also, how do you do this?
thank you
jin
Yes you can.
it doesn't trip knox.
just find the firmware, and flash it with odin.
just want to be certain
I read that downgrading from 5.1.1 to 5.0.2 will trip the knox.
But it won't trip KNOX if you downgrade from G920AUCU3BOJ7 to G920AUCU3BO12?
If this is possible, why are more people not just downgrading and rooting? You make it sound so simple, but there's gotta be a catch.
Sent from my SAMSUNG-SM-G920A using XDA Free mobile app
RidleyofZebes said:
If this is possible, why are more people not just downgrading and rooting? You make it sound so simple, but there's gotta be a catch.
Sent from my SAMSUNG-SM-G920A using XDA Free mobile app
Click to expand...
Click to collapse
I don't think you can downgrade from 5.1.1 to 5.0.2.
My question was downgrading from G920AUCU3BOJ7 to G920AUCU3BO12. Both are 5.1.1 firmware.
Ah, my mistake. I misunderstood.
(Sent from my SAMSUNG-SM-G920A using the XDA mobile app as I eagerly await root)
So does the g920aucu3b0j7 root work?
Aucu3boj7
This is the only place anywhere I find this exact base band. Did you find root?
beerwhisperer said:
This is the only place anywhere I find this exact base band. Did you find root?
Click to expand...
Click to collapse
There is no root for any 5.1.1 build on the AT&T variant.
Sent from my SAMSUNG-SM-G920A using Tapatalk
I figured based on some things I found after posting... If it's not on XDA then it's not happening, that much I've learned. I've also learned that my disdain for both Samsung and AT&T is at an all time high. The bloat is killing this phone. Time to find a way out of it and into a Nexus 6P.. Anyone want an un-rootable bloated SM-G920A lol?

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