yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Note 9 Questions & Answers] Jostian:
Thanks, downloaded it overnight from sammobile. Just dumb that samfirm doesn't allow the option to download the firmware you want.
[Samsung Galaxy Note 9 Questions & Answers] SignalX:
hey guys, i have latest PIE firmware on my phone: N960FXXS3CSG1(NEE)

and for some reasons i should go back to an older PIE firmware like this one: N960FXXU2CSA2

i tried to flash with Odin

but odin will stuck after 5 , 6 seconds

tried several times

any solution plz?
[Samsung Galaxy Note 9 Questions & Answers] michelino159:
You cant downgrade.Latest firmware have U3 bootloader and CSA2 have U2. Dont work.

---------- Post added at 11:23 AM ---------- Previous post was at 11:19 AM ----------

I tried to downgrade to Oreo from Pie CSFC. Do not work. Odin is blocking.
[Samsung Galaxy Note 9 Questions & Answers] qnc:
I dont think you can go back. The 5th number from the right on the new firmware is a 3.

The 5th number fron the right on the old firmware is a 2.

That means your bootloader has been updated to version 3 and you will not be able to go back to any firmware that has a bootloader of version 2.
[Samsung Galaxy Note 9 Questions & Answers] qnc:
Not sure about that. My BL version is still 1 . I'm still on 8.1 I downgraded from pie after trying it out early on.
[Samsung Galaxy Note 9 Questions & Answers] qnc:
U1
[Samsung Galaxy Note 9 Questions & Answers] qnc:
You Sked the question of why U1/U are not upgraded.

I said, Not sure because I dont know why Samsung has not upgraded the U/U1 bootloader.

And I dont keep up with all the Odin hacks or different firmware. I only research when I need to fix my device and if I have inform I rey to share it.

Was trying to give some information to the person asking the question about downgrading. And was sharing my BL version.

I have not been on the Sam firmware sight since pie came out. I upgraded and went back to oreo and dont know what model or firmware are there.
[Samsung Galaxy Note 9 Questions & Answers] N1NJATH3ORY:
Hey i thought ill dig up this old thread, i'm still on Oreo 8.1 December 1st patch! Has anyone upgraded to One UI ? how is it now ? is it worth upgrading ? There's no going back once updated!
[Samsung Galaxy Note 9 Questions & Answers] N1NJATH3ORY:
My Note 9 is the Exynos version, i'm on baseband version 2 so i'm screwed if i update and dont i like it! That SUCKS!!! bigtime. Thanks for letting me know!!
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
oreo went til v2 and pie started on v2. and baseband is the modem and dosen't really matter(sometimes it does matter cause you might not have cell reception if you mix and match but you can revert) its the bootloader that you dont want to be of a higher revision because you cant revert.

so ure just fine you can switch back and forth as long as you don't put a firmware which has a bootloader of 3 and above as suggested earlier.

edit:

so like he said, guess i posted too slowly

but security wise the December build would be the wiser choice the later the better and BTU csc(OXM region multi csc):

https://www.sammobile.com/samsung/galaxy-note9/firmware/SM-N960F/BTU/download/N960FXXS2ARL3/247883/

moreover to subsequently block the fone from getting updates u can try to flash a january pie baseband or an older November (flash only cp.md5) and it should stop the updates from nagging. as long as its not the one from the dirmware you are flashing to return to pie. and if ure rooted then ure all good it will never be able to apply updates.

btw ive red the previous posts and i believe all this was covered in some way or form.( the bootlaoder revisions and safe to flash latest oreo and early pie builds for exy)
[Samsung Galaxy Note 9 Questions & Answers] osk4rin:
Hi there, I need help.

I tried to flash the stock firmware downgrade to PUE, but I got this message on Odin:

(SW REV CHECK FAIL(BOOTLOADER) DEVICE: 3, BINARY: 2)

Can not do anything flashing process keeps failing.

My device is UNITED Arab Emirates EMIRATES(XSG)

SM-N960FZKDXSG

Latest PIE Version.

I tried many Oreo versions from the same region, but the error persistent.

I want to downgrade to Oreo, don't like pie.

Thanks for your help everyone!
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
you cant! as meltdown specter has replied to you in an other thread:

https://xdaforums.com/showpost.php?p=80017439&postcount=2034

your bootlaoder is now V3. and you are trying to go back to V2. its impossible.
[Samsung Galaxy Note 9 Questions & Answers] BCVG:
Is it possible to change the bootloader to version 2 and install Oreo?
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
BL version apparently must match system revision. on a rooted system it dosent seem to matter but on stock it seems to have to be the same or you'll get stuck on "system is updating" message on 1st boot.
[Samsung Galaxy Note 9 Questions & Answers] qnc:
You cant download the bootloader on these phones
[Samsung Galaxy Note 9 Questions & Answers] fiz-isb:
Downgrade from Pie 9 to Oero8 A6Plus

Can anyone help me how to downgrade from Pie 9 to Oero8 A6Plus.
[Samsung Galaxy Note 9 Questions & Answers] Jammol:
We need to know what version Pie you are on and what device you have.
[Samsung Galaxy Note 9 Questions & Answers] sufi g:
Hey i need help to downgrade, i am using aug build u1 pie. My device is from att and i was on 8.1 January 2018 build. So should i use cross flas again by modded odin?

Anyone here to guide me?
[Samsung Galaxy Note 9 Questions & Answers] Jammol:
Isn't the August patch version 2 bootloader? If it is you cannot downgrade to Oreo.
[Samsung Galaxy Note 9 Questions & Answers] sufi g:
Bootloader N960U1UEU2CSH2. I THINK MY BOOTLOADERNIS #2. SO IT MEANS I CANOT DOWNGRADE?
[Samsung Galaxy Note 9 Questions & Answers] Bober_is_a_troll:
Correct,5th digit from the right is BL version, your on 2.
[Samsung Galaxy Note 9 Questions & Answers] CruelB:
I have same problem. I have Note 9 N960F on 9.0 N9 N960FXXS3CSG5 August Patch and i wanna go back to Oreo 8.1.0 N960FXXS2ARL3. But when i flash with odin always fail. " SW REV. CHECK FAIL(BOOTLOADER) DEVICE :3 BINARY: 2 " i know this August patch have XXS3 and 8.10 have XXS2. Any way to downgrade without fail ? PLEASE HELP ME
[Samsung Galaxy Note 9 Questions & Answers] Bober_is_a_troll:
You should be able to root the phone (voids Warrenty) and then flash a lower bootversion. Not 100% sure.
[Samsung Galaxy Note 9 Questions & Answers] lucasbrazil39:
downgrand note 9 N9600 ZTO

i need to downgrand my note 9 i pay for the service of someone who can help me. i'm on the last firmawre bdo android 9 and i want to downgrand to the latest firmware of android 8.1. My note 9 is the N9600 ZTO.

email

lucasbrazil39@gmail.com

whatsapp and telegram

+5582994311001
[Samsung Galaxy Note 9 Questions & Answers] N1NJATH3ORY:
Hi so i flashed this firmware the other night BTU N960FXXU2CSDE firmware April 1st security patch the bootloader is U2! is there anyway i can update to the latest firmware but leaving the bootloader U2 ?
[Samsung Galaxy Note 9 Questions & Answers] net10441g:
where do i get the oreo OS files??

i already have

odin and samfirm flashers.
[Samsung Galaxy Note 9 Questions & Answers] Devilix:
Hi...

Is it possible to downgrade from pie to oreo using combination files?

Also with a rooted phone...

Its really impossible seriously?
[Samsung Galaxy Note 9 Questions & Answers] N1NJATH3ORY:
The way i downgraded to Oreo 8.1 is i downloaded SamFirn.exe and found the firmware for mine that way!! i just booted up SamFirm and this is what i found about your model!

SamFirm v0.3.6.0

Checking firmware for SM-N960U/USC/N960USQU1ARL1/N960UOYN1ARL1/N960USQU1ARL1/N960USQU1ARL1

Model: SM-N960U

Version: N960USQU1ARL1/N960UOYN1ARL1/N960USQU1ARL1/N960USQU1ARL1

OS: Oreo(Android 8.1.0)

Filename: SM-N960U_1_20181217094214_tjg2gb1esx_fac.zip.enc4

Size: 4955512448 bytes

LogicValue: rgbipwqzkm0r3ib7

i used Odin3 v3.13.1 3B patchedD! Also make sure you flash non HOME_CSC as you will get a boot loop you can’t keep data intact downgrading so make sure you backup before flashing!!

For me it was pretty straight forward via odin click on the AP tab in Odin and load the AP file. Click on the CP tab and load the CP file. In the BL tab, add the BL file, and in the CSC tab, add the CSC file. We want a clean installation, so do not add the Home_CSC.. I did flash Home_CSC it would not boot until I booted into recovery and wiped my note 9 as it kept getting stuck at Samsung logo!

You should be fine, I got a feeling you will need to use the Odin3 v3.13.1 3B patchedD to downgrade! Please note mine is an Exynos model so i am guessing for yours! i hope someone confirm before you proceed!!
[Samsung Galaxy Note 9 Questions & Answers] Birdsfan:
Thank you very much for taking the time to help me out. I finally did figure it out I realized after upgrading to the carrier Pie firmware my model number dropped the "1" at the end. After searching at updato with the correct model number I was able to find the non-carrier version of Oreo. The last part you wrote about Home_CSC saved me as I was in a bootloop and couldn't figure out how to get out of it so cheers to you!!:fingers-crossed:
[Samsung Galaxy Note 9 Questions & Answers] N1NJATH3ORY:
No Worries! Happy days back on Oreo 8.1 Rocks!
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
Not flashing

All i am getting is that over and over can anyone help?

<ID:0/003> Odin engine v(ID:3.1301)..

<ID:0/003> File analysis..

<ID:0/003> Total Binary size: 5514 M

<ID:0/003> SetupConnection..

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/003> Odin engine v(ID:3.1301)..

<ID:0/003> File analysis..

<ID:0/003> Total Binary size: 5514 M

<ID:0/003> SetupConnection..

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/003> Odin engine v(ID:3.1301)..

<ID:0/003> File analysis..

<ID:0/003> Total Binary size: 5514 M

<ID:0/003> SetupConnection..

<ID:0/003> Initialzation..

<ID:0/003>

<ID:0/003> FAIL! (DeviceInfo)

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/003> Odin engine v(ID:3.1301)..

<ID:0/003> File analysis..

<ID:0/003> Total Binary size: 5514 M

<ID:0/003> SetupConnection..

<ID:0/003> Complete(Write) operation failed.

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/003> Odin engine v(ID:3.1301)..

<ID:0/003> File analysis..

<ID:0/003> Total Binary size: 5514 M

<ID:0/003> SetupConnection..
[Samsung Galaxy Note 9 Questions & Answers] kbrn:
I did updated to Pie yesterday, I have a T-mobile locked variant of the Note 9, Yes the T-mobile update isn't out yet but a user at reddit found a way to do it getting the update from firmware.science.

I'm a little concerned that maybe T-mobile won't end up using the N960USQU1CSAA baseband and I'm going to end up not being able to receive future OTA's until I flash back to Oreo N960USQU1ARL1 baseband, so it' has been a long time since I don't root or modify in any way my phones, since the Note 4 , I just don't see the need anymore.

I would like for someone to kindly point me in the right direction as what version of ODIN to get and maybe also where to get it, as for the firmware I downloaded SamFirm v0.3.6 and will download Oreo N960USQU1ARL1

Thanks a lot in advance!
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
odin version to use:

3.13.1

edit: looks like you are!

are you flasing each .md5 to each odin slot? or just flashing the zip?

also are you sure you have the right firmware model that matches your phone?
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
Yes i am doing the AP BL CP and HOME_CSC and i tried with regular CSC aswell and yes i want to do back to oreo from pie on sprint SM_960U
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
give me the current firmware build number you flashed to get pie and the one you just downloaded( copy paste the AP....md5 file name for both cases)
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
Ok i am on N960USQU1CRJ6

i only have the one i am trying to flash which is

AP_N960USQU1ARH2_CL14091849_QB19200668_REV00_user_low_ship_MULTI_CERT_meta.tar idk how to upload the ap file itself
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
that firmware seems quite old.

shouldint matter as bootlaoder is in the same revision.

anyways, make sure ure usb cable is good and that you are acctualy in downlaod mode.

please search how to put you phone correctly in download mode as it has changed in note 9.

(power off phone. hold bixby and vol down with one hand and continue holding while pluging the usb cable from your computer)

also use this update as it is the december patch and is less old that the one you are tring to go back to;

https://samfrew.com/download/Galaxy__Note9__/j2wq/SPR/N960USQU1ARL1/N960UOYN1ARL1/
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
ok thank you so much for your help ill let you know if it works.

I put the note into that mode by holding bixby vol down and power and then press vol up to get passed the splash screen
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
yeah that is the procedure to get to dl mode
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
ok ill try it thank you :D

---------- Post added at 10:16 PM ---------- Previous post was at 09:39 PM ----------

I am still getting the game error

<ID:0/003> Odin engine v(ID:3.1301)..

<ID:0/003> File analysis..

<ID:0/003> skip file list for home binary

<ID:0/003> apdp.mbn

<ID:0/003> msadp.mbn

<ID:0/003> persist.img.ext4

<ID:0/003> dqmdbg.img.ext4

<ID:0/003> carrier.img.ext4

<ID:0/003> Home Binary Download

<ID:0/003> Total Binary size: 5545 M

<ID:0/003> SetupConnection..

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/003> Odin engine v(ID:3.1301)..

<ID:0/003> File analysis..

<ID:0/003> skip file list for home binary

<ID:0/003> apdp.mbn

<ID:0/003> msadp.mbn

<ID:0/003> persist.img.ext4

<ID:0/003> dqmdbg.img.ext4

<ID:0/003> carrier.img.ext4

<ID:0/003> Home Binary Download

<ID:0/003> Total Binary size: 5545 M

<ID:0/003> SetupConnection..

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/003> Odin engine v(ID:3.1301)..

<ID:0/003> File analysis..

<ID:0/003> skip file list for home binary

<ID:0/003> apdp.mbn

<ID:0/003> msadp.mbn

<ID:0/003> persist.img.ext4

<ID:0/003> dqmdbg.img.ext4

<ID:0/003> carrier.img.ext4

<ID:0/003> Home Binary Download

<ID:0/003> Total Binary size: 5545 M

<ID:0/003> SetupConnection..

<ID:0/003> Initialzation..

<ID:0/003>

<ID:0/003> FAIL! (DeviceInfo)

<OSM> All threads completed. (succeed 0 / failed 1)

ughhhh
[Samsung Galaxy Note 9 Questions & Answers] Bdancer111:
Hey guys if anyone can help.i want to downgrade to what info do i need from my phone i have csc version n960foxm2csa2 austria
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
did you try with the firmware i suggested?

also are you sure the cable you are using is fit to do the process? might try an other. or an other usb port on the PC.
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
I have tried 3 diff ports on my ps all usb 3.0 and im using the stock cable that came with the phone

and yes i used the firmware you sent me
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
did you manualy install the pie firmware or was it OTA ?
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
I was manual
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
on this thread, OP posted 2 versions of odin:

https://xdaforums.com/android/software/patched-odin-3-13-1-t3762572

which are you currently using?
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
i am using stock but i will try it with patch D and let you know what happens
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
because if i remember right, people with n960u devices that went on pie beta had to flash 960u1 firmware. i could be wrong. but that mandated to use the patched odin.

anyways if that dosent work i dunno.

try an other computer, an other cable
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
it is still doing it with the patch version

<ID:0/003> Odin engine v(ID:3.1301)..

<ID:0/003> File analysis..

<ID:0/003> skip file list for home binary

<ID:0/003> apdp.mbn

<ID:0/003> msadp.mbn

<ID:0/003> persist.img.ext4

<ID:0/003> dqmdbg.img.ext4

<ID:0/003> carrier.img.ext4

<ID:0/003> Home Binary Download

<ID:0/003> Total Binary size: 5496 M

<ID:0/003> SetupConnection..

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/003> Odin engine v(ID:3.1301)..

<ID:0/003> File analysis..

<ID:0/003> skip file list for home binary

<ID:0/003> apdp.mbn

<ID:0/003> msadp.mbn

<ID:0/003> persist.img.ext4

<ID:0/003> dqmdbg.img.ext4

<ID:0/003> carrier.img.ext4

<ID:0/003> Home Binary Download

<ID:0/003> Total Binary size: 5496 M

<ID:0/003> SetupConnection..

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/003> Odin engine v(ID:3.1301)..

<ID:0/003> File analysis..

<ID:0/003> skip file list for home binary

<ID:0/003> apdp.mbn

<ID:0/003> msadp.mbn

<ID:0/003> persist.img.ext4

<ID:0/003> dqmdbg.img.ext4

<ID:0/003> carrier.img.ext4

<ID:0/003> Home Binary Download

<ID:0/003> Total Binary size: 5496 M

<ID:0/003> SetupConnection..

<ID:0/003> Initialzation..

<ID:0/003>

<ID:0/003> FAIL! (DeviceInfo)

<OSM> All threads completed. (succeed 0 / failed 1)

this is with the firmware you sent
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
try this, just flash BL, check if that flashes or not, and move your way up till you get the package that fails.
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
i tried my laptop and still no and i tried a diff stock cable and still no but if you have a u1 version can you send me a link?

---------- Post added at 12:23 AM ---------- Previous post was at 12:21 AM ----------

ok will do
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
you can probably find one from the same site i linked to earlier.

but before that try this

, download samsung smart switch and use that to flash its emergency firmware recovery. it will basically flash the lasted firmware for your phone. even if its PIE lets just see if you can get anything to flash on your phone
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
I tried to flash the bootloader and no work

<ID:0/003> Added!!

<ID:0/003> Odin engine v(ID:3.1301)..

<ID:0/003> File analysis..

<ID:0/003> Total Binary size: 66 M

<ID:0/003> SetupConnection..

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/003> Odin engine v(ID:3.1301)..

<ID:0/003> File analysis..

<ID:0/003> Total Binary size: 66 M

<ID:0/003> SetupConnection..

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/003> Odin engine v(ID:3.1301)..

<ID:0/003> File analysis..

<ID:0/003> Total Binary size: 66 M

<ID:0/003> SetupConnection..

<ID:0/003> Initialzation..

<ID:0/003>

<ID:0/003> FAIL! (DeviceInfo)

<OSM> All threads completed. (succeed 0 / failed 1)
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
what model is your phone exactly?
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
It says latest updates installed
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
oh and each time it fails did you shutdown phone and then went back to DL mode? because you have to...
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
Its SM-N960U from sprint REV 1.1
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
but there is a emergency menu to update your phone. if its in dl mode

---------- Post added at 01:38 AM ---------- Previous post was at 01:35 AM ----------

then i just dont know why it wont flash... never seen this before. maybe others have ideas but usualy its because the bootloader trying to be flashed is on a lower version than it currently is on. but from what i can gather, oreo and pie are both on v 1
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
In smart switch or the menu itself? i know about the one in smartswitch and nothing show up i could use a code if you know of any of them

---------- Post added at 12:39 AM ---------- Previous post was at 12:38 AM ----------

Do you have a pie firmware that you can send?
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
cant remember exaclty where but if phone is in dl mode, in smart switch it will ask you to enter phone model like it is written on sticker on the box it came in
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
ok i have the box next to me ill do that
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
https://www.blogtechtips.com/2017/06/24/easily-restore-samsung-device-firmware-with-smart-switch/
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
that is an old way of doing it and no longer supported.
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
u dont have this menu?

https://www.blogtechtips.com/wp-content/uploads/2017/06/Smart-switch-screen.jpg
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
i only see this https://imgur.com/a/hAYZbON
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
yeah i just tested it my self in my laptop and your right.

i really dont know what to say. guess your stuck for the time being.

---------- Post added at 01:58 AM ---------- Previous post was at 01:56 AM ----------

oh and i just read that the new pie revision IS on bootloader 2:

N960FXXU2CRLT

u2 in the name mean bootlaoder v 2.

oreo is on v 1

---------- Post added at 02:00 AM ---------- Previous post was at 01:58 AM ----------

if you go on your phone to system / about phone and choose software info, whays your build, surely it must be N960FXXU2CRLT

sorry this is n960F firmware not U. i struck out my comments for this foolish mixup
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
do you have the latest version of the pie firmware you can send? that would work fine for me i just want a stable phone.
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
forget my comments on the F firmare.

anyways heres the latest firmware on XDA:

https://xdaforums.com/galaxy-note-9/how-to/n960usqu1csaa-official-ota-update-pie-t3895831

maybe you just need to go to recovery and wipe cache and data to have a stable phone.

edit:

linked into that XDA post is an other source of firmwares:

https://firmware.science/
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
Thank you

---------- Post added at 01:23 AM ---------- Previous post was at 01:12 AM ----------

the form i downloaded it and its not something i can install with odin
[Samsung Galaxy Note 9 Questions & Answers] bober10113:
its to be flashed in recovery by placing it to your ext sd card if im not mistaken.
[Samsung Galaxy Note 9 Questions & Answers] firebulletstorm:
ohh my sd card is not big enough i i have to use the adb version ill look up how to do that thank you.
[Samsung Galaxy Note 9 Questions & Answers] Borosniper:
I have unlocked Note 9 UK version I downloaded the software update that is now one UI 1.0 and Andriod 9 im a total newbie on this matter but I wanted to go back to my previous software version 8.1 which I updated last month please could anyone show me a guide on how to do this if possible as I have issue with the android 9 battery drain, txt on contacts same as background apps jumping out of folders and I also missed the multi task list view please can anyone advise/help
[Samsung Galaxy Note 9 Questions & Answers] N1NJATH3ORY:
Check the first 20 odd post for this thread.. You need SAMFIRM.EXE & Odin3_v3.13.1_3B_PatcheD everything you need is in this thread just google "how to flash via Odin Samsung" so you know where to put all the files for Odin when you flash it, that you downloaded firmware via SAMFIRM.EXE!
[Samsung Galaxy Note 9 Questions & Answers] Borosniper:
Thank you I will have a look
[Samsung Galaxy Note 9 Questions & Answers] Bdancer111:
bro would you be so kind and help me a little?i just cant figure out what the right firm is for me to downgrade to oreo from pie. Id appreciate it if you would check this out for me...thank you in advance
[Samsung Galaxy Note 9 Questions & Answers] N1NJATH3ORY:
Where are you based ? What's your phone model number ? Are you in uk ? Did you purchase your phone sim free ?