yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Alboooz:
I got the same Korean note9 SM-N960N that in android "about" says it's SM-N960F, last night i updated bootloader to android Q10, thanks to Dr.Ketan bootloader files he provided for us. The only thing is that the S-pen Blutooth syncronisation is not working, but i know it's not the dr.Ketan room foult, because this problem happen with other room's i flashed before.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
When i have heard, I was surprised but it is fact that may be since long many vendor root device and install my rom on new device before selling N960N and that is just because probably since almost first few releases this rom converts N960N to Dual SIM device with included option for international sim compatibility.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] jacko69210:
And what about :

I still have a technical question, Please :

I have now a SM-N960N with the last Q11 Dr.Ketan Rom.

At this stage, is it possible to upgrade with an official XEF Bootloader BL_N960F*.* and the Modem CP_N960F*.* version (than the SM-N960N) ?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
I don't recommend to flash bl and modem other than own device variant.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] jacko69210:
OK understood... THX for your great work.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] SpocchioS:
Dear Dr Ketan,

i'm on the last version of your rom with tweaks pro. I have a little problem. When i try to use bixby, i receive a message that i need to update the app, but update fails. How can i resolve?

thx
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
I don't see any updates, can you show me screenshot where exactly asked for update?

Edit : Sorry, It's N9 thread (I have checked on N20). Anyway, I am on new version, will check it.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] SpocchioS:
thx a lot!!
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Detonatte:
Dr.Ketan pls, next update fix CTS for Note 9, pls
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
CTS fix working fine from rom tool - mods and fix - SafetyNet fix
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] efrainmartinez:
Hello everyone, I have a question, is this rom already based on Android 11? Sorry if my question is very obvious or very silly! No
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] jacko69210:
Thanks again Dr Ketan.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] jacko69210:
not yet... Android Q ... = 10 :giggle:
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] yuretski:
In the download only 11. 12 no.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
Q12 is Online now. Read changelog & Installation here

.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] tolakry:
Just wanted to ask if Samsung Chinese Keyboard work or not, cos I'm at Q11 and it's not working, thanks you
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] bryzertsul:
thank you so much for this rom.

~all the way from the philippines
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] hoalaxanh123:
Tks 😍😍😍😍
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] CongVuVN:
can you add a non-root option in aroma ? tks pro !!!
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Timtown:
Thank you Doctor. As always a super stable and buttery smooth ROM. The consistency of your work is just phenomenal.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] wanze2001:
I have also made the update to Q12, unfortunately 2 banking apps no longer work (DKB - Tan2Go and VR Service) other banking apps such as Comerzbank, Comdirekt,N26 still work. I have done Magisk but it seems to be without function with these apps. Is there any other way to solve this?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] livagoth:
Try renaming Magisk app from Magisk options. This worked for me and solved all issues with banking apps.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] tolakry:
@dr.ketan I'm on Q11, and Samsung Chinese Keyboard is not working properly, please help me if there's any way to fix this 🙏
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] hoalaxanh123:
Room tool need root to work
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] marjunsyakir:
thanks doc for update...
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Freebotaste:
Works like a charm, as always. Thanks for your great work!
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Motherlover:
Amazing rom! I'm in the latest Q12.

Just one issue.. I can't use my banking app, even with magisk hide...
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] livagoth:
Just a few posts above:

Try renaming Magisk app from Magisk options. This worked for me and solved all issues with banking apps.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] hoalaxanh123:
Tks, it work for me
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Motherlover:
Tried. It doesn't work...
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] DarrenNewsgroup:
How do I get the 180 degree rotation (I have paid for the Tweaks Pro N9_3.0.8 to get this feature). I did have 180 degree on Q11 using Riru, EdXposed and Gravity Box. When moving to Q12 I bought Tweaks Pro and scraped Riru/etc.

I used Tweaks Pro app, selecting "ROM features" then selecting "All rotation". The toast says it is enabled please reboot but after a reboot I don't get 180 degree (upside down). I have the QS setting "Auto rotate" on (not portrait) and can get 90 and 270 degree rotation.

I am on Q12 clean flash, with Magisk granting ROM Control and TweaksPro for root access and notification turned off. I have enabled all "optimization" and "optimization build.prop". I also have SwiftBackup which reinstalled my apps /data from Q11. I am using Nova launcher.

If you need any more info please ask.

Thanks

Darren
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
That is exactly how you need to apply

Make sure you have activated Pro first and reboot before enable all rotation.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] DarrenNewsgroup:
Well I had done all that before but this time I tried the activate Tweaks Pro again even though it said it was already activated and after another reboot I have got my 180 degree rotation back. Not sure what stopped it before but it is working again. Thanks
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Detonatte:
I can't download nothing from Magisk. No work download, why?

Ceeate folder MagiskManager in internal memory, not work.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] DarrenNewsgroup:
I just noticed that when using at 180 degree the top of the notification bar is cut off. See the 2 screenshots. The one where you can see the full time was at 0 degrees and the other at 180 degrees.

I noticed that Tweaks Pro does not rotate but Nova launcher does as does chrome.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
All rotation from tweaks just unlock 180 degree which is disabled by samsung . It may not work on some non supported app.

BTW I have tested and no such issue on nova. (Set rotation to auto rotate in setting)
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
Likely net issue,or may be ad-free or VPN

Nothing to do with rom
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] DarrenNewsgroup:
Found the problem! It was in your "ROM Tool N9" app where I had set the Navigation Bar Height to "smaller" a while ago. Choosing "long press to restore" fixed the problem.

Thanks for the quick replies by the way.

Darren
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Detonatte:
Resolved. Delete hosts from Lucky Patcher and all work perfectly!
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] amit_coolcampus:
Hi @dr.ketan, are you able to have Jio app working?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
Hide magisk manager (rename), working fine here with this.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] amit_coolcampus:
Not sure why, but it doesn't work for me even by renaming magisk. Everything else works well including all banking apps.

Edit: it worked when I used safetynet fix.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Chaternet:
Which version of EdXposed apps do we install for this Q12? Because the versions laid out by Dr.Keton are old.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] amit_coolcampus:
You can install the latest version from magisk. But it will work only if you do not use “safetynet fix” from RomTool.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] jerome_062:
Merry Christmas to everyone.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] tolakry:
Does anyone know how to fix or remove "Can't take screenshot due to security policy" in banking app? Thanks in advanced
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] hoalaxanh123:
That is a rule of Android policy, not an issue, so can't "fix" it
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] amit_coolcampus:
It is possible if you disable secure flag.

There are various apps available like Jasi patcher, also one module named as “Disable secure flag” if you use edxposed.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] amit_coolcampus:
Hello @dr.ketan, If I use safetynetfix to make myjio app work, I am able to. But in this case Edxposed stops working.

And if I remove safetynet fix, then exdxposed works fine but sbi app and Myjio app doesn't work even after hiding magisk. I am also using sudohide to hide magisk from myjio.

Safetynet is not an issue in both the cases. I was able to pass using both safetynet fix and edxposed way.

Can you please let me know what exactly do you change using safetynet fix. Is it only the model number? Is there any way I can use edxposed even after safetynet fix or if there is any way I can spoof model number for just my jio app and use edxposed side by side with original specs.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
MyJio don't requires to safetynet pass. Just hide jio in Magisk hide + Hide magisk manager is enough. See the ss.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] amit_coolcampus:
Thank you for looking into it. MyJio is working as you said.

And I hid edxposed from Yono SBI and that also working now. Thank you.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Jwatt5225:
Hey while you're on here what is the best phone I can use to put Resurrection remix on outside international phones
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] ISLF:
Hi, while trying to install exdxposed I installed the latest *riru* but exdxposed doesn't install and it says that I should downgrade the riru version..
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] amit_coolcampus:
You need to download the latest edxposes zip from canary. See tha attached screenshot for the version.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Si No:
Hi! I'm new here and I have some questions.

1) I'm on stock Q and I want to change CSC from a UAE to an European one. Can I do that while installing the ROM or I have to do it before?

2) Also, I'm not rooted yet but I want to backup all my apps including the data. Is there a way to do that without root or a way to root the device without loosing the data of the apps?

Thanks to all!
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
1.No, ROM doesn't even touch csc part. Now a days your csc will be set depending SIM (operator).

2.Smart switch. Not best but only solution I know for non rooted devixe.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Si No:
Thanks a lot for the reply!
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Moseskiss:
Hi

Thanks for the rom.

How do you disable warning upon activating data. The pop up is annoying.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] hoalaxanh123:
Hi @dr.ketan , i have a problem.

Im using q11, i can't add any apps into deep sleep any more.

When i enter deep sleep app selector ( device care - battery - app power management - deep sleep - add new), there is no app so i can't add app to deep sleep. Please help me to fix this.

Thanks
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
I am aware about it and will be fixed in next version.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Detonatte:
Magisk 21.2 released :D
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] hoalaxanh123:
Thank doctor but do we have any temporary fixes ?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] hoalaxanh123:
I updated without any problems
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Fraser33:
Hello guys, Kindly asking for your assistance.

I had a custom Rom installed on my galaxy Note 9 SM N960 with android 9.

This ROM had 4G network as an option.

Yesterday, I installed a stock Android 10 ROM in preparation to install Dr Ketans Android 10, Q12 Custom ROM.

After I successfully did all this, and turned my phone back to a Duos with the custom ROM, it nolonger has an option for 4G, Only network options for my Sim cards are LTE and 3G.

And it's very slow when it comes to mobile data.

Any help?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] saranshkmr.in:
Bro, 4G and LTE are same thing. Don't worry.

Slow mobile data can be from a number of reasons, my guess would be bad APN settings.

Search Google for correct APN settings for your network provider.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Redeye Dog:
Q12 has been working well, but today, for no apparent reason, I found Tweakspro opened on my phone, but I didn't launch it.

Is there an explanation for this? It's strange for any program to launch on it's own, but this one makes me concerned.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
Your device likely rebooted on its own. TweaksPro launches immediately after reboot, though it won't open always (you can see toast, TweaksPro can be used after sometime.) but occasionally it may open UI.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
Wishing you friends happy and healthy new year! Stay safe and blessed.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] vishnu vijay:
Wishing you the same Doctor. Thank you for your services. Salute
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] ISLF:
Hi there,

I have a recent problem after installing the ROM but I'm not sure whether it's the reason or not so I'm just gonna ask....

When I call somebody or answer a calling I most time get to recall because first time I hear who's calling but they don't hear me until I recall again...
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Victorakinpelumi:
Thanks Dr for the wonderful job,services and supports provided so far. Happy New Year. I wish you all the best in the New Year.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Redeye Dog:
Yes. It is rebooting, at times. Not often, though. Happy New Year and thanks for supporting your work. Looking forward to another year of my rooted Note 9... :)
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] ISLF:
Hello,

When I answer a call or I call, I get a problem, I hear them but they don't hear me! I cancel the call and call again then they can hear me! Is anyone having this problem? And is there a solution for it..

Thanks
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Si No:
+1 I'm having the same problem. If they call me, they can't hear me. If I'm the one calling, they can.

@dr.ketan
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] meischill:
I have the exact kind of issue
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] meischill:
Happy new year to you all.

I have a note 9 which I bought recently.

I later on realized The phone has on its back N960N but the details in about phone menu says it's N960F/DS.

It has the same IMEI for both sim cards.

Under SE for Android status, it says

Enforcing

SEPF_SM-N960F_P03_Dr.KetanROM

Thu Dec 27 18:02:00 2018

1. Can I flash Q12 to it by using the instructions given?

2. If it is possible, should I download the 960N or 960F variant?

I'm new to this though.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
Many vendor selling N960N after installing my rom to sell as dual sim phone as this rom activates second SIM on N960N

But if you are living in Pakistan, most probably you lost imei. This is reported my some Pakistani users and may be bcoz of weird PTI policy.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] haseebali55554:
I have flash latest December build and face too much battery drain by google services.any solution?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] meischill:
I am not in Pakistan any solution for me?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
Then there shouldn't be issue updating. Though I don't own your device so can't confirm.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] meischill:
Would you suggest I flash your q12 with the files for the N960N or the n960f?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dr.ketan:
Bootloader and modem from N960N and rom zip is common for N960F/N

If you are using your device with international csc the you need to select respective option during aroma while flashing rom
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] meischill:
Thanks but rom download is so so slow. 2.71GB is taking forever to download. Any alternative link?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] jays note 2:
Hey Doc, It's been alittle over a year since I was last here Flashing your Android Q08 in which that was your latest work and at the time of Flashing was impressed with the choice I made.

I was so impressed with your work I had no reason too flash anything else cause everything worked out of the box I especially love how you include your Rom Tools which pity much fixes the things that would make one flash another Rom.

It was purely by chance that I happened to come back after a long break to find you hard at work again and offering US flashollics a up to date Android 10 with your Q12 for our beloved N9, I know for a fact that every N9 user here appericates everything you do.

I've flashed your Q12 this morning and as always very IMPRESSED!!!!!!! and has breathed new life into my N9 where others have moved on to bigger and better Phones.

Merry Christmas and a very Merry New Years from me to you, Stay Safe in this world of Chaos and Thank you for your Hard Work!!!!
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dvhttn:
I would check out your own internet connection first as I can download it in a few minutes. Or maybe there was an intermittent problem with the server/link/whatever?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] radasx:
Can anyone send clearly tutorial how to encrypt device on newest Q android?

I check few times and cannot find clearly tutorial...
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] jays note 2:
Yep I agree with DVHTTN, I don't like blowing my own trumpet but I was able to download this 2.71fb file in a matter of minutes.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] jacko69210:
Hi,

Welcome to the Club :cowboy:

if I can give my european (French) experience, You have to :

- be sure to have really a SM-N960N (with Exynos CPU normaly)... see it in your Download-Mode

- copy the official tar file TWRP 3.4.0.0 (the crownlte for your Exynos CPU !!!) eu.dl.twrp.me/crownlte/

(not tested with the latest official TWRP_3.5.0.9.0 found recently o_O)

- copy the latest official ODIN 3.14.4 odindownloader.com

- copy if needed : samsungusbdriver.com/category/download

- copy the Note9 DrKetan_Q12 Rom : N960_F_DS_N_DrKetan_custom_ROM_Q12.zip

- copy the lastest official SAMSUNG SM-N960N KOO (Korean) Firmware (for using the latest BL_N960N and the CP_N960N files for the following instructions)

The N960NKSU3FTK1 at this time...

samfw.com/firmware/SM-N960N/KOO .... a slow server for me... long long time needed : all the night for me.... with my best THX to SamFW anyway !!!

- With All of this... Read and Re-read All the Thread....

and follow stricly the installation instructions of DrKetan under "

If you are on stock ROM/Recovery, follow below said steps : .....

"

A thing that is "not described" by DrKetan, but I done anyway (and someone can contradict me ... :eek:) :

I was on Pie like you with the same Date of manufacture and the DrKetan P03 modified by a Lamlazy Dev....

I don't speak or understand asian language !!!!

BUT First of All i prefer to refresh properly the phone with All the last official Android 10 (Q) Samsung SM-N960N KOO firmware with Odin (and using the 4th file CSC_OMC_OKR_N960Nxxxx not the HOME_CSC_OMC_OKR_N960Nxxxxx !!!)...

I was no more root... But with the OEM Bootloader unlock I can follow easily all the rest of Master DrKetan instructions.

I was chilly like a newbee... But I meet no bug in all the processes... and really at this time All is OK for my Wife (who does'nt like any problems :devilish:(y):love:)

If This can help.... Good Luck
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] sir nom:
Would this be the cause of my terrible battery life since going from Q08 - Q09 (last One UI 2.1 update, before UI 2.5) with TGPkernal to Q12 with beast mode kernal.

Could someone let me know the battery life their getting?

EDIT: I was eeking out maybe 14-16 hours, while now i can barely make 8-9 hours
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] campi1818:
Hi, the answer could've been anywhere but I feel as though I've exhausted all resources currently.

I am running Dr.Ketan_Q12 on my Note9 SM-N960FD. I am in the United States, and I absolutely cannot figure out what to do about the CSC, and how to get this phone to work with AT&T. I am very new to all this, so please forgive my ignorance, but even on stock firmware I'm not getting good service, if any at all.

Having the device rooted helps from what I've read, and the CSC I'm on is OXM, which is international but doesn't include the US because US carriers don't let you play by your own rules.

Any help anyone could provide would be appreciated. I don't understand one thing about this, I just want the phone to work on ATT, and if that's not possible (seems to be possible, but I can't find a coherent guide anywhere) then please let me know.

Thank you in advance
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] meischill:
finally downloaded but my phone isnow on bootloop.

ive gone around the bootloop now.

under the installation do i have to flash the patches available in the setup menu?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] jays note 2:
A little more info would be helpful!?? Such as what rom did u previously have installed.

Bootloops can be caused by any number of things 1 being the bootloader itself.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] meischill:
is

is it normal for my phone to restart several times without end on the first boot?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] meischill:
i realised my phone had already been rooted and was running dr ketan P03 rom. so that the rom it had before i tried to flash the Q12

The instruction says after flashing the rom, to boot into download mode and flash the bootloader with odin. but mine is looping itself after flashing the rom.