Strange Battery Life after Odin flash - Samsung Galaxy S8 Questions and Answers

Hello everyone,
Recently I upgraded my S8 from oreo (romania orange version) to pie (unbranded).
The phone was never rooted or odin flashed before, also the flash was successful.
My issue is that after the flash my battery is worse, my SOT is now 3 hours instead of the usual 4.
I tried discharging the phone until 5% and charging it back to 100% while being off, after it was full I started it and disconnected the charger.
I am writing now from that charge, an my SOT is back to 4 hours + .
I think the reason for this is because when i flashed the phone my battery wasn't fully charged, please advise me what to do.

cosminmocan said:
Hello everyone,
Recently I upgraded my S8 from oreo (romania orange version) to pie (unbranded).
The phone was never rooted or odin flashed before, also the flash was successful.
My issue is that after the flash my battery is worse, my SOT is now 3 hours instead of the usual 4.
I tried discharging the phone until 5% and charging it back to 100% while being off, after it was full I started it and disconnected the charger.
I am writing now from that charge, an my SOT is back to 4 hours + .
I think the reason for this is because when i flashed the phone my battery wasn't fully charged, please advise me what to do.
Click to expand...
Click to collapse
Sometimes after flashes it takes a few days for a fresh flash to settle down. Flashing whole not charged shouldn't have anything to do with it.
I've been hearing stories of people with bad battery life on pie

TheMadScientist said:
Sometimes after flashes it takes a few days for a fresh flash to settle down. Flashing whole not charged shouldn't have anything to do with it.
I've been hearing stories of people with bad battery life on pie
Click to expand...
Click to collapse
Thank you for responding.
I was kinda stressed about this.
Just a curiosity, what SOT should be expected while on pie ?

cosminmocan said:
Thank you for responding.
I was kinda stressed about this.
Just a curiosity, what SOT should be expected while on pie ?
Click to expand...
Click to collapse
I'm still on nougat rooted. I would assume probably 4 to 6 hours

TheMadScientist said:
I'm still on nougat rooted. I would assume probably 4 to 6 hours
Click to expand...
Click to collapse
Will downgrading trip Knox?

cosminmocan said:
Will downgrading trip Knox?
Click to expand...
Click to collapse
You cant technicly downgrade. The bootloader whichever revision you on. Must remain the same. You can install any bootloader revision nougat roms yes so yes technicly yes you can downgrade the system.
That being said. Since we have locked bootloaders we cannot modify so knox never gets tripped. I mean im sure there is a way to do it but as i know of not been tripped on US based snapdragons yet
So if you follow the safestrap method you can down grade system and install a nougat bootloader or oreo. And not trip knox as they are stock

TheMadScientist said:
You cant technicly downgrade. The bootloader whichever revision you on. Must remain the same. You can install any bootloader revision nougat roms yes so yes technicly yes you can downgrade the system.
That being said. Since we have locked bootloaders we cannot modify so knox never gets tripped. I mean im sure there is a way to do it but as i know of not been tripped on US based snapdragons yet
So if you follow the safestrap method you can down grade system and install a nougat bootloader or oreo. And not trip knox as they are stock
Click to expand...
Click to collapse
Thank you for answering all my newbie questions, It's been some time since I cared about knox tripping or any sort of warranty ).
My phone is the european version (G950F)
I was pretty happy with oreo, but battery is the most important aspect for me.
Without root and without a good battery life this phone is as bland as it gets.
Thank you again for your constant answer to my post, and the other questions on the s8 questions thread, you help people more than you think .

cosminmocan said:
Thank you for answering all my newbie questions, It's been some time since I cared about knox tripping or any sort of warranty ).
My phone is the european version (G950F)
I was pretty happy with oreo, but battery is the most important aspect for me.
Without root and without a good battery life this phone is as bland as it gets.
Thank you again for your constant answer to my post, and the other questions on the s8 questions thread, you help people more than you think .
Click to expand...
Click to collapse
F models Knox can be tripped you lose samsung pay and i don't know if you can down grade

Related

downgrade confirmation

hello guys
I have a sm-n900.....it came upgraded to kitkat in the box
although the performance of the phone is mind blowing but I feel it is a battery draimer......and also I read reviews on net that people with jellybean used to have their battery last more than one day with usual udage but in my case it is only upto 16-17 hrs
I thought of downgrading to jellybean and went to service cemtre where they told me that downgrading in not possible in note 3
I then searched at home and found it is bit complicated and if we do we may loose update to kitkat if we want afterwards
like in my earlier s2 (i9100) and note (n7000) I could flash any firmware anytime
but wat to do downgrade this to jellybean without loosing the possibilities of update to kitkat
plz someone
I know people are here having far big issues compared to mine
but I would be really happy is someone would guide me through this
anikanu said:
hello guys
I have a sm-n900.....it came upgraded to kitkat in the box
although the performance of the phone is mind blowing but I feel it is a battery draimer......and also I read reviews on net that people with jellybean used to have their battery last more than one day with usual udage but in my case it is only upto 16-17 hrs
I thought of downgrading to jellybean and went to service cemtre where they told me that downgrading in not possible in note 3
I then searched at home and found it is bit complicated and if we do we may loose update to kitkat if we want afterwards
like in my earlier s2 (i9100) and note (n7000) I could flash any firmware anytime
but wat to do downgrade this to jellybean without loosing the possibilities of update to kitkat
Click to expand...
Click to collapse
you cant downgrade at all
just not going to happen sorry bud
anikanu said:
plz someone
I know people are here having far big issues compared to mine
but I would be really happy is someone would guide me through this
Click to expand...
Click to collapse
The reason you are not getting any response is because this question has been asked 59 billion times a day since KK rolled out, and the other million plus members who are aware of it are restraining themselves through giant facepalms.
In short, no, there is no way to downgrade.
donalgodon said:
The reason you are not getting any response is because this question has been asked 59 billion times a day since KK rolled out, and the other million plus members who are aware of it are restraining themselves through giant facepalms.
In short, no, there is no way to downgrade.
Click to expand...
Click to collapse
mate do you math its 58 billion times a day lol :silly:
jaythenut said:
you cant downgrade at all
just not going to happen sorry bud
Click to expand...
Click to collapse
donalgodon said:
The reason you are not getting any response is because this question has been asked 59 billion times a day since KK rolled out, and the other million plus members who are aware of it are restraining themselves through giant facepalms.
In short, no, there is no way to downgrade.
Click to expand...
Click to collapse
jaythenut said:
mate do you math its 58 billion times a day lol :silly:
Click to expand...
Click to collapse
so can I root the phone and move to some other custom kernel based rom and then flash jellybean via odin
wat wud happen if I do it using odin.....will it hardbrick or some apps wont work.....plz tell...I know its annoying but plz
anikanu said:
so can I root the phone and move to some other custom kernel based rom and then flash jellybean via odin
wat wud happen if I do it using odin.....will it hardbrick or some apps wont work.....plz tell...I know its annoying but plz
Click to expand...
Click to collapse
Forget jelly beans you can never go back all it will do is Bootloop
donalgodon said:
The reason you are not getting any response is because this question has been asked 59 billion times a day since KK rolled out, and the other million plus members who are aware of it are restraining themselves through giant facepalms.
In short, no, there is no way to downgrade.
Click to expand...
Click to collapse
and I see that u r using same ohone rooted
whuch method did y follow and also is der any prob in handling og the phone after rooting
and can u go back to stock unrooted again to restorr warranty and reset binary counter
jaythenut said:
Forget jelly beans you can never go back all it will do is Bootloop
Click to expand...
Click to collapse
u mean I cant even go to cm10.2 too
anikanu said:
u mean I cant even go to cm10.2 too
Click to expand...
Click to collapse
No, you can't
anikanu said:
and I see that u r using same ohone rooted
whuch method did y follow and also is der any prob in handling og the phone after rooting
and can u go back to stock unrooted again to restorr warranty and reset binary counter
Click to expand...
Click to collapse
I rooted via CF-AutoRoot (as my signature indicates below) and there were no problems. For me, KitKat is working perfectly in every respect.
No, you cannot reset the Knox binary trigger. I could not possibly care any less about it at this point in time.
I plan to use the device until something better comes along, then sell it, so why worry about it?
donalgodon said:
I rooted via CF-AutoRoot (as my signature indicates below) and there were no problems. For me, KitKat is working perfectly in every respect.
No, you cannot reset the Knox binary trigger. I could not possibly care any less about it at this point in time.
I plan to use the device until something better comes along, then sell it, so why worry about it?
Click to expand...
Click to collapse
so now if u visit samsung
what page the officials would open in order to see ur knox counter
Pierre118 said:
No, you can't
Click to expand...
Click to collapse
how r u having knox still 0 even after rooting
anikanu said:
how r u having knox still 0 even after rooting
Click to expand...
Click to collapse
You need to do some searching on the site. All these questions have answers that have been gone over and over.
Early 4.3 users could root their phone but Knox gets tripped. RDLV method worked then without tripping Knox up till MJ3 of 4.3. Anything above that as stock and Knox gets tripped. KitKat goes one step further in that you cannot revert to 4.3 at all, even if you are willing to trip Knox.
You can root the phone but AFAIK (I haven't bothered with KK - my phone runs brilliantly on v6 (4.3) Omega) you trip Knox anyway you do it.
Knox 0x1 may or may not doom your warranty - somecountries have laws that say Samsung cannot quirm out of hardware problems by claiming software changes. You may or may not care about Knox. Mine is a grey import from HK that I had all kinds of fun getting over to a non-freaky ROM, so when it eventually triggered Knox I didn't give a toss. I did root the phone with RDLV and changed ROMs several times before something that shouldn't have, tripped the Knox bit.
Now there is about as brief a history as you will get. Use what is in it to go search and find any more complete answers.
Always search before asking basic questions - at the least it means you will be able to ask intelligent questions, not ones you can find by looking at the titles of recent posts in Q&A forums.
anikanu said:
so now if u visit samsung
what page the officials would open in order to see ur knox counter
Click to expand...
Click to collapse
They'd just boot to Download mode and see the Knox flag.
I don't care about it, honestly. If I ever need warranty assistance, I'd just hope for the best, but since it's Samsung, I'd expect the worst.
Journyman16 said:
You need to do some searching on the site. All these questions have answers that have been gone over and over.
Early 4.3 users could root their phone but Knox gets tripped. RDLV method worked then without tripping Knox up till MJ3 of 4.3. Anything above that as stock and Knox gets tripped. KitKat goes one step further in that you cannot revert to 4.3 at all, even if you are willing to trip Knox.
You can root the phone but AFAIK (I haven't bothered with KK - my phone runs brilliantly on v6 (4.3) Omega) you trip Knox anyway you do it.
Knox 0x1 may or may not doom your warranty - somecountries have laws that say Samsung cannot quirm out of hardware problems by claiming software changes. You may or may not care about Knox. Mine is a grey import from HK that I had all kinds of fun getting over to a non-freaky ROM, so when it eventually triggered Knox I didn't give a toss. I did root the phone with RDLV and changed ROMs several times before something that shouldn't have, tripped the Knox bit.
Now there is about as brief a history as you will get. Use what is in it to go search and find any more complete answers.
Always search before asking basic questions - at the least it means you will be able to ask intelligent questions, not ones you can find by looking at the titles of recent posts in Q&A forums.
Click to expand...
Click to collapse
donalgodon said:
They'd just boot to Download mode and see the Knox flag.
I don't care about it, honestly. If I ever need warranty assistance, I'd just hope for the best, but since it's Samsung, I'd expect the worst.
Click to expand...
Click to collapse
I may be annoying u guys
but what I understand from till now is dat I wont get the privileges of the phone as I used to get in xperia live and sgs2 and maybe what I will use be the stock rom
btw I have still not downloaded the app data of knox which is of 170mb.....wat do u guys suggest should I do it or let it be
and 1 last question that is der any way to have mass storage mode.....as in mtp we dont see the files and folders starting with (.) and I have many imp stuffs on my sd which have their starting with a . and u all know that in mtp we dont see such files and folders.....so is der any way to have the mass storage mode back
plz answer......I know I annoyed a lot.....but plz
You should be able to use another mode. When you connect via USB, swipe down the Notification bar and there should be a Notify there you can tap to choose other modes.
You might need to go into Build Number (Settings/About Phone) and tap 7 times to turn on Developer mode and then turn on USB Debug. (not sure as that's always one of the first things I do)
Unless you are the only person on the planet who sees a need for Knox, you don't need to DL anything to do with Knox. Check in Application Manager and see if you can turn all of it off.
Journyman16 said:
You should be able to use another mode. When you connect via USB, swipe down the Notification bar and there should be a Notify there you can tap to choose other modes.
You might need to go into Build Number (Settings/About Phone) and tap 7 times to turn on Developer mode and then turn on USB Debug. (not sure as that's always one of the first things I do)
Unless you are the only person on the planet who sees a need for Knox, you don't need to DL anything to do with Knox. Check in Application Manager and see if you can turn all of it off.
Click to expand...
Click to collapse
I also have enabled developer options due to my habit of doing in cm roms in previous phones
but on usb connection there are only 2 modes
media transfer protocol
camera protocol
mass storage is missing
donalgodon said:
I plan to use the device until something better comes along, then sell it, so why worry about it?
Click to expand...
Click to collapse
Interesting question. Do you find you can easily sell your rooted/modified phones?
I'm always concerned that people won't want to buy a rooted phone that's potentially been flashed 100+ times with possible excessive CPU over-clocking etc. I always try to put the phone back to stock (or as close as possible) before I sell it on.
Is it just me who feels those concerns?
Medical HRH said:
Interesting question. Do you find you can easily sell your rooted/modified phones?
I'm always concerned that people won't want to buy a rooted phone that's potentially been flashed 100+ times with possible excessive CPU over-clocking etc. I always try to put the phone back to stock (or as close as possible) before I sell it on.
Is it just me who feels those concerns?
Click to expand...
Click to collapse
Well, in my region, the vast majority of buyers don't even know what root is, so it's never been an issue for me. I don't expect that to change anytime soon. The Note 3 doesn't show any issues at all when reflashed unless Knox flag is tripped. Even then, the only "issue" is the warranty bit flag shown in Download mode and the loss of Knox container, which almost nobody uses. Out of a 100 buyers, you might find one that knows what root is and less than that who know how to get to Download mode, and even fewer who'd potentially use Knox, so no, not a problem.

[Q] General inquiry about KNOX and FW types

Hello all,
I searched the forums round and round, and couldn't find my answers so I hope you will be able to help me out.
i'm looking for a new phone and decided I want to go with the S5. that was before i learned about KNOX and it's wonderful ways.
i'm a heavy modder, who will most definitely use a custom recovery and ROM/kernel.
my questions are:
1. would it be possible to flash a custom recovery / rom / kernel / modem despite KNOX being preset?
2. other then getting this 0x1 and voiding my official warranty, are there any other result to this? will something not work?
3. assuming I get an unlocked international phone, is there any need to mess/change my FW? or is that just part of guides for rooting without tripping KNOX ?
Basically, I want to be sure that I could do whatever I want to the phone without getting stuck or turning it unusable because of KNOX. my current phone is a Nexus 4 and it has been heaven. I want to preserve this feeling
thanks for the help guys, appreciate it!
Did you tried Towelroot method for rooting your device? I heard that doesn't trigger knox..
I would imagine my rooting the phone is the least of my worries.
as far as I know - and this is one of my questions - flashing a custom recovery and or rom will 100% trip KNOX.
not that I care, I just need to know if this is true..and my other questions as well
thanks!
A brief answer
If you - as you say "i'm a heavy modder" Samsung phones are not for you
I've heard tales of people having issues flashing modems when knox is triggered. I have not checked that out for myself Joe have I searched any further into the matter.
I plan on breaking knox soon though because screw knox.
Sent from my SM-G900F using Tapatalk
chainbr3ak said:
A brief answer
If you - as you say "i'm a heavy modder" Samsung phones are not for you
Click to expand...
Click to collapse
This answer really worries me to be honest.
could you elaborate?
I don't really care about KNOX, and as long as I can mod away and jump back and forth between modems/roms/kernels - I don't care for the warranty.
If indeed there is truth in the matter, and modem flashing will become a problem if KNOX is tripped, then this would be a deal breaker for me on this phone.
anyone care to add more info here?
Amornik said:
This answer really worries me to be honest.
could you elaborate?
I don't really care about KNOX, and as long as I can mod away and jump back and forth between modems/roms/kernels - I don't care for the warranty.
If indeed there is truth in the matter, and modem flashing will become a problem if KNOX is tripped, then this would be a deal breaker for me on this phone.
anyone care to add more info here?
Click to expand...
Click to collapse
You can, but you will always have problems like network, connection,calls, bugs and so on
Samsung devices do not provide the old pleasure as previously
Knox killed freedom of developers and people who like customizations
I would really appreciate an answer from someone who knows for sure.
does tripping KNOX disables the option to upgrade/downgrade the modem?
Amornik said:
I would really appreciate an answer from someone who knows for sure.
does tripping KNOX disables the option to upgrade/downgrade the modem?
Click to expand...
Click to collapse
No, KNOX tripping is only at the moment a warranty void solution for samsung. its like the flash count flags.
basically if you trip knox. you're already in it. you do what you want
Amornik said:
I would really appreciate an answer from someone who knows for sure.
does tripping KNOX disables the option to upgrade/downgrade the modem?
Click to expand...
Click to collapse
I bought my phone with ANCE firmware and the KNOX was tripped in the first hour by CF-AutoRoot. Now I'm on ANG2, flashed with Odin and the modem is updated correctly.
Dark_Avenger said:
I bought my phone with ANCE firmware and the KNOX was tripped in the first hour by CF-AutoRoot. Now I'm on ANG2, flashed with Odin and the modem is updated correctly.
Click to expand...
Click to collapse
Now i'm a bit confused when you say you upgrade the FW, you mean the modem baseband, right ?
Amornik said:
Now i'm a bit confused when you say you upgrade the FW, you mean the modem baseband, right ?
Click to expand...
Click to collapse
Exactly, but with full stock image flush (including bootloader). The full stock tar.md5 form sammobile includes the modem/bootloader/rom. I think that the important thing is to have a modem which is compatible with the bootloader (same version). Didn't try to mix different bootloader/modem(baseband) versions.
Tripping KNOX will only disable the feature which allows you to store some data on a encrypted part of the device (Mostly comercial use) when KNOX is tripped any data stored on the 'special' partition is destroyed.
So there are only 2 things that will be affected, your warranty (Not a problem in Europe) and the special partition that I explained earlier.
Sent from my SM-G906S using XDA Premium 4 mobile app
Thanks guys, excellent replies !
So...I did it !
I went and bought a brand new S5, and tripped KNOX within the hour. Man, did it feel sooo good !
custom recovery up, rom up, here we go!

Does Samsung Pay work on U firmware?

Does Samsung Pay work on U?
I'm trying to go back to stock because root is too laggy. Want to use U firmware, but does Samsung Pay work?
twe90kid said:
Does Samsung Pay work on U?
I'm trying to go back to stock because root is too laggy. Want to use U firmware, but does Samsung Pay work?
Click to expand...
Click to collapse
Yes, just fine.
Yes it works. Currently using G935UUEU4APL4.
What's the advantage of UFirmware? From what I've read, it has less bloatware but just eats a lot of battery.
unkellsam said:
What's the advantage of UFirmware? From what I've read, it has less bloatware but just eats a lot of battery.
Click to expand...
Click to collapse
It reportedly consumed more battery on rooted devices, unrooted should be fine, though I have had no problem running on it (though I have a fair bit of adjustments applied). The U-Firmware performs better for me and a friend immediately noticed how much smoother his phone performed after switching. Wifi calling still works, though I think you loose VOLTE & vide calling. Less bloat could probably lead to better battery anyways, though to be safe you could always switch to apk1 and wait for Nougat.
qwewqa said:
Wifi calling still works, though I think you loose VOLTE & vide calling.
Click to expand...
Click to collapse
On T-Mobile VoLTE still works, but the built-in video calling is absent on the U firmware.
I thought after you tripped Knox by rooting there was no going back, and Samsung Pay is permanently broken. Is that not the case?
Rooting does not trip Knox.
DOMF said:
Rooting does not trip Knox.
Click to expand...
Click to collapse
Rooting does trip Knox. Flashing OEM firmware via Odin doesn't. Once you trip Knox, Samsung pay will not work anymore.
To answer OP's question, yes it works. I've been rocking G935U latest firmware on my T-Mobile Variant and works beautifully. I strongly suggest you move to U firmware.
KamikazeModder said:
Rooting does trip Knox. Flashing OEM firmware via Odin doesn't. Once you trip Knox, Samsung pay will not work anymore.
To answer OP's question, yes it works. I've been rocking G935U latest firmware on my T-Mobile Variant and works beautifully. I strongly suggest you move to U firmware.
Click to expand...
Click to collapse
Huh. That's very odd because I've rooted my S7E several times and I'm still 0x0 and I'm not rooted anymore because I like the use of Samsung Pay.
Don't think that what you're saying is accurate.
Binary100100 said:
Huh. That's very odd because I've rooted my S7E several times and I'm still 0x0 and I'm not rooted anymore because I like the use of Samsung Pay.
Don't think that what you're saying is accurate.
Click to expand...
Click to collapse
That's weird that it doesn't trip yours. All the posts I've seen on XDA and everywhere else say it does. Did you go as far as flashing a new recovery? I've tripped mine on my Note 4 before (not doing on my s7e because I still like to play it safe). How did you root yours? If that doesn't trip Knox, then Samsung just had a major mishap on their security. Good for you then. :good:
KamikazeModder said:
That's weird that it doesn't trip yours. All the posts I've seen on XDA and everywhere else say it does. Did you go as far as flashing a new recovery? I've tripped mine on my Note 4 before (not doing on my s7e because I still like to play it safe). How did you root yours? If that doesn't trip Knox, then Samsung just had a major mishap on their security. Good for you then. :good:
Click to expand...
Click to collapse
We can't flash a new recovery because the bootloader is locked.
You're writing in the T-Mobile forum man.
None of our Knox is tripped. We get root through an engineering kernel and flash through Flashfire.
Samsung Pay doesn't work but our Knox is still 0x0.
Pretty sure the only root that trips Knox is CF-Autoroot that you flash through odin, that's only available for the F model and the china snapdragon model.

G950U S8 - back to stock files?

i attempted to root this G950U S8 and didn't like how the rom turned out. How can I get back to stock? I have looked all over and have been unable to find a stock rom to download. Which is different than any other phone I've had so i find it unlikely that it can't be done. If you have a link to a stock reset rom, please post it.
thanks
goblue30093 said:
i attempted to root this G950U S8 and didn't like how the rom turned out. How can I get back to stock? I have looked all over and have been unable to find a stock rom to download. Which is different than any other phone I've had so i find it unlikely that it can't be done. If you have a link to a stock reset rom, please post it.
thanks
Click to expand...
Click to collapse
Sammobile or updato.com
TheMadScientist said:
Sammobile or updato.com
Click to expand...
Click to collapse
A had flashed the partcybor root rom and I undestand that it also changed the boatloader to G950UEU2AQK2. Should I do something vith the boatloader in ordert to back to the stock room?
I am moving back to stock because I have problems charging battery!
Thanks
escueto33 said:
A had flashed the partcybor root rom and I undestand that it also changed the boatloader to G950UEU2AQK2. Should I do something vith the boatloader in ordert to back to the stock room?
I am moving back to stock because I have problems charging battery!
Thanks
Click to expand...
Click to collapse
as long as its a version 2 boot-loader your fines several firmware's on u2 bootloader...
Also is it the 80 % charge limit your speaking of ? If so thats a samsung thing its in the kernel and nothing we can do about it but the rom is tweaked just right...You get more life on a 80% charge than 100% charge the batt life on this rom is phenomenal
TheMadScientist said:
as long as its a version 2 boot-loader your fines several firmware's on u2 bootloader...
Also is it the 80 % charge limit your speaking of ? If so thats a samsung thing its in the kernel and nothing we can do about it but the rom is tweaked just right...You get more life on a 80% charge than 100% charge the batt life on this rom is phenomenal
Click to expand...
Click to collapse
My battery problem is another one, when I conect the charger nothing happens and my phone runs out battery, buy it seems in dowload mode it charges. When I stay conected in Download mode for some minutes, then go out and the percent battery is 100%. I am not sure if it is a hardware problem. I m triying back to stock rom but it seems to be some kind tricky, right now I am reading a lot.
Thank you very much for your help!
escueto33 said:
My battery problem is another one, when I conect the charger nothing happens and my phone runs out battery, buy it seems in dowload mode it charges. When I stay conected in Download mode for some minutes, then go out and the percent battery is 100%. I am not sure if it is a hardware problem. I m triying back to stock rom but it seems to be some kind tricky, right now I am reading a lot.
Thank you very much for your help!
Click to expand...
Click to collapse
i cant get back to stock keep getting the unathorized softwar screen

Sorry, new to rooting... pls no hate

Hi. I have a Samsung Galaxy S8, with a Snapdragon 835 processor running Android 8.0.0 with Samsung Experience 9.0. It's on T-Mobile in the US. SM-G590U is the model number according to settings. Sorry if there is TMI. Anyway, I see a lot of tutorials on how to root an S8, and I mean a heccing ton, but I'm not sure which ones are fake. Can someone please like me to a working root tutorial for my phone? Thanks for your time.
Sw3d154_F154 said:
Hi. I have a Samsung Galaxy S8, with a Snapdragon 835 processor running Android 8.0.0 with Samsung Experience 9.0. It's on T-Mobile in the US. SM-G590U is the model number according to settings. Sorry if there is TMI. Anyway, I see a lot of tutorials on how to root an S8, and I mean a heccing ton, but I'm not sure which ones are fake. Can someone please like me to a working root tutorial for my phone? Thanks for your time.
Click to expand...
Click to collapse
There is no root for Oreo for the time being
Thanks
Sw3d154_F154 said:
Thanks
Click to expand...
Click to collapse
What is your exact firmware certain ones can stil be downgraded to nougat to obtain root
If I remember right, CRB9 is the last Oero build that was still v2 Bootloader.
TheMadScientist said:
What is your exact firmware certain ones can stil be downgraded to nougat to obtain root
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My build number is R16NW.G950USQU2CRB9
Anything else needed?
Sw3d154_F154 said:
My build number is R16NW.G950USQU2CRB9
Anything else needed?
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No you can go still go back to 7.0 and root. keep in mnd the only rooted rom is extremly debloated..So there are some thing missing and the engineering kernel used for root only allows for a max of 80 % charge...But the rom is excellent 6+ hours of SOT
https://forum.xda-developers.com/galaxy-s8/development/root-partcyborgrom-aqi6-deodexed-t3702988
is the thread
Keep in mind because you are on oreo you have to slightly variate from his instructions
As you would be using comsy odin...Oreo blocks this root method and you have to flash the bootloader of the rooted rom first before flashing other parts of the rom as in the instructions..This is to downgrade for say to a slightly older 7.0 bootloader that allowed root and does away with the oreo bootloader that blocked it:good:
Feel fre to ask ?s in that thread as well Most of us are on most of the day and nights
TheMadScientist said:
No you can go still go back to 7.0 and root. keep in mnd the only rooted rom is extremly debloated..So there are some thing missing and the engineering kernel used for root only allows for a max of 80 % charge...But the rom is excellent 6+ hours of SOT
https://forum.xda-developers.com/galaxy-s8/development/root-partcyborgrom-aqi6-deodexed-t3702988
is the thread
Keep in mind because you are on oreo you have to slightly variate from his instructions
As you would be using comsy odin...Oreo blocks this root method and you have to flash the bootloader of the rooted rom first before flashing other parts of the rom as in the instructions..This is to downgrade for say to a slightly older 7.0 bootloader that allowed root and does away with the oreo bootloader that blocked it:good:
Feel fre to ask ?s in that thread as well Most of us are on most of the day and nights
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Lol it's a little much for me, guess I'll just wait for a root to be available. Thanks anyway!
Sw3d154_F154 said:
Lol it's a little much for me, guess I'll just wait for a root to be available. Thanks anyway!
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If and when it does It will be similar

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