Clarify Downgrade from 6.01 - AT&T Samsung Galaxy S6 Edge

Hey Guys,
I have a ATT SM-G925A I just had and insurance replacement. The new one came with 6.01. My original has 5.02 rooted.
Can someone please clarify this, It seems from what I have been reading is that there is no way for me to downgrade the new 6.01 phone back down to the 5.02 version, or root 6.01 either.
Is that factual?

yes. confirmed. can't go back down or root. I believe Sprint or t mobile is still capable of root in marshmallow. never buy phones from AT&T if you want to root.
Sent from my SAMSUNG-SM-G925A using Tapatalk

saketkutta said:
yes. confirmed. can't go back down or root. I believe Sprint or t mobile is still capable of root in marshmallow. never buy phones from AT&T if you want to root.
Sent from my SAMSUNG-SM-G925A using Tapatalk
Click to expand...
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Or never find one

Just want to make sure before flashing this, are there any problems anyone has experienced after flashing 6.0.1 update??
Thanks!

Related

will lollipop update brake root

will lollipop update brake root & unlocked bootloader on t mobile note 4
locked down Samsung Galaxy Note 4 using XDA PREMIUM [HD]
most likely.
This is the plague we're not wanting.....buckle up!
K4get said:
will lollipop update brake root & unlocked bootloader on t mobile note 4
locked down Samsung Galaxy Note 4 using XDA PREMIUM [HD]
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T-Mobile doesn't lock their bootloader. Is there some reason to believe that will change with Android 5.0? It certainly will undo root.
RiverCity.45 said:
T-Mobile doesn't lock their bootloader. Is there some reason to believe that will change with Android 5.0? It certainly will undo root.
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Ive been a HTC guy. new to Samsung and I have the at&t version, I want to return it and get T mobile again. I just wanted to know if this was going to be for nothing, after the lollipop update.
It's been so mush fun hex editing, s-off and all that stuff. and if it will continue after the update. from what I've read they are changing the way the kernel boots up.
thanks for the help.
again I am just a 55 year old fart who wants to customize my $700.00 phone the way I want not at&t's way.
locked down Samsung Galaxy Note 4 using XDA PREMIUM [HD]
RiverCity.45 said:
T-Mobile doesn't lock their bootloader. Is there some reason to believe that will change with Android 5.0? It certainly will undo root.
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there might not be any other way; after all, 5.0 encrypts your entire phone, so one could assume the bootloader has to be locked for that to happen..
we'll see in a few weeks, most likely
wase4711 said:
there might not be any other way; after all, 5.0 encrypts your entire phone, so one could assume the bootloader has to be locked for that to happen..
we'll see in a few weeks, most likely
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if I am not mistaken if we are rooted we can block the OTA updates. is this correct?
locked down Samsung Galaxy Note 4 using XDA PREMIUM [HD]
well, no one HAS to take an OTA update, and, if you are rooted, make sure you do NOT take the update..
If you are rooted and on a custom rom, the odds are you wont even get a notification that there is an update..
wase4711 said:
well, no one HAS to take an OTA update, and, if you are rooted, make sure you do NOT take the update..
If you are rooted and on a custom rom, the odds are you wont even get a notification that there is an update..
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ok I've made up my mind. I will return this att note 4 and switch to the
T-Mobile model. thanks guys
locked down Samsung Galaxy Note 4 using XDA PREMIUM [HD]
wase4711 said:
well, no one HAS to take an OTA update, and, if you are rooted, make sure you do NOT take the update..
If you are rooted and on a custom rom, the odds are you wont even get a notification that there is an update..
Click to expand...
Click to collapse
I don't see any setting to not check for updates like there used to be going back to froyo. How do you prevent an update being downloaded if you're not rooted?
Great choice. T-Mobile is the way to go. Welcome.
K4get said:
ok I've made up my mind. I will return this att note 4 and switch to the
T-Mobile model. thanks guys
locked down Samsung Galaxy Note 4 using XDA PREMIUM [HD]
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---------- Post added at 10:36 AM ---------- Previous post was at 10:35 AM ----------
Wrap it in aluminum foil. J/k...just be extra careful not to have quick fingers when and if you do receive an Ota.
hdad2 said:
I don't see any setting to not check for updates like there used to be going back to froyo. How do you prevent an update being downloaded if you're not rooted?
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In past TMO Samsung phones, custom recovery changed the Current Binary setting from Samsung Official to Custom. That alone disabled OTA updates. I suspect it's the same on the N4.Perhaps someone who rooted prior to the NJ7 update can confirm.
RiverCity.45 said:
In past TMO Samsung phones, custom recovery changed the Current Binary setting from Samsung Official to Custom. That alone disabled OTA updates. I suspect it's the same on the N4.Perhaps someone who rooted prior to the NJ7 update can confirm.
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Click to collapse
I am on the NJ7 and can confirm any update check comes back with the "custom software, no updates for you" message.
Well I returned the AT&T version and brought home a t mobile note 4.
What are your thoughts about taking the t mobile update. Can we still root and unlock the bootloader if we take the update
Sent from my SM-N910T using XDA Premium HD app
t mobile bootloader is already unlocked
and yes ,you can still root after you take the update; all the new roms are based on the updated firmware anyways..
wase4711 said:
t mobile bootloader is already unlocked
and yes ,you can still root after you take the update; all the new roms are based on the updated firmware anyways..
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Click to collapse
Thanks brother. I thought I seen a couple people having trouble after the update.
Sent from my SM-N910T using XDA Premium HD app
its all good, super easy to root, to flash TWRP, and to flash a new rom...there are about 5 or 6 already, and they all run really well!
K4get said:
Thanks brother. I thought I seen a couple people having trouble after the update.
Sent from my SM-N910T using XDA Premium HD app
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Just be sure to read the posts about s-health and private mode. If you can, don't use s-health until after you root and if you plan on using it, disable secure storage in wanam. Otherwise you're going to get some annoying lag.
Also if you're going to flash a custom ROM and want to use the fingerprint scanner, make sure you use the scanner on the stock ROM first. Folks are having issues on custom ROMs if they've never used the scanner beforehand.
dawheat said:
Just be sure to read the posts about s-health and private mode. If you can, don't use s-health until after you root and if you plan on using it, disable secure storage in wanam. Otherwise you're going to get some annoying lag.
Also if you're going to flash a custom ROM and want to use the fingerprint scanner, make sure you use the scanner on the stock ROM first. Folks are having issues on custom ROMs if they've never used the scanner beforehand.
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Click to collapse
could you tell me what wanam please
Sent from my SM-N910T using XDA Premium HD app

Rootable on Verizon?

I am looking to upgrade to this phone. Is it easy to root for Verizon?
iifuzz said:
I am looking to upgrade to this phone. Is it easy to root for Verizon?
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The process to have root only works if your phone has 4.4.4 or 5.0. If you have 5.1 it is unrootable. The root process for verizon is with a software called mofo which you have to pay for.
Sent from my XT1095 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.
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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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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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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.

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
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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?
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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?

SM-G920A 6.0.1 root?

I've not had much time lately to do proper research or trial-and-error on this topic (especially since this is for a friend). I was wondering if it is at all possible to root the SM-G920A on 6.0.1 G920AUCU3PD6? I've checked out the other threads and they are all about updating or there's that one about flashing the Verizon stock. But nothing about just achieving root on this update.
Thanks in advance if I don't get back to the replies quickly!
Not yet to my knowledge.
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Dang, lol I'm in the same situation, if you used odin all you would have to do is find the tar file :/
if the tethered root can be ported to 6.0.1 we might have something
jfmherokiller said:
if the tethered root can be ported to 6.0.1 we might have something
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There's nothing to port. We need an engineering kernel to leak as it did for Lollipop.
yeahmann said:
There's nothing to port. We need an engineering kernel to leak as it did for Lollipop.
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oh so thats how they did it i was wondering how they got it to work but hopefully one will leak soon
Any update here I'm on 6.0.1 g92a DPI1
Sent from my SM-N910T using XDA Free mobile app

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