[02.05.22] I N975F_DS I N976_B_N I N970F I Dr.Ketan ROM I OneUI 4.1 I OneUI 3.1

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Senior Member
Nov 8, 2016
1.You neded to disable auto update of you tube from play store. Alternatively use non root version of youtube vanced.
2.Didn't get your question.
2. It's about using the camera to translate English
Screenshot_20220119-201629_Galaxy Store.jpg


Senior Member
Nov 8, 2016


Recognized Developer / Recognized Contributor


Jul 9, 2016
I had an issue with my sim card, I installed my region home-CSC but I have issue connecting my internet provider sim named fastlink as shown in the attached pictures, I tried everything but it seems it will not connect ???


Help please
Kind regards


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Jan 1, 2010
I'm getting crazy!
Somehow suddenly usb worked so I was able to install S01.
Clean flashed and it looks like everything is ok but again I lost my usb connection.

This must be a strange problem with the phone because I tried different cables and computers.
Today I had my charger port replaced and this immediately solved my problem!

I would like to say a huge THANK YOU to Dr.Ketan for his invested time in this rom and answering all the questions here at XDA!!


Mar 8, 2015
hi dr master :)
update magisk give boot loop?
need new kernel update?
and i see this dr.. on Magisk canary (23017)
they say Zygisk has worked well
Last edited:


Oct 25, 2017
Viper on S01 only works until the first restart of the phone. After restart, information about incompatibility appears.

Screenshot_20220125-181743_ViPER4Android FX.jpg
Last edited by a moderator:

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    Okey, so probably its hardware, because i have flashed latest rom 2 months ago with full reset. Maybe if i downgrade to A11 it will work. Before A12 update it worked so maybe it will fix problem :/ If you are interested, if it worked i can report it here, when I find some time to try downgrade.
    Thanks for help :)
    Try flashing latest stock. Sometimes they update usb c drivers that may influence on the charging process. If it doesn't work try going back to 11. But be careful, some bootloaders can not be downgraded, so I suggest you make a full nandroid backup (with bootloader and everything) in case flashing android 11 doesn't work. Also keep in hand twrp latest file, the one that works with android 12 and ideally the same version that you make the nandroid backup with. That might save you some time and some worries in case anything goes wrong.

    And yes, let as know, I would find it very interesting if it actually works on android 11 and not on 12... :)
  • 97
    N975F/FD Dr.Ketan ROM DeKnoxed

    ROM Features varies with version of ROM. For more details, read changelog post. Link available in post #3 for changelog of all versions.
    Must read changelog for a version you are going to install, it will have latest information about features, changes, known bug list/fix and Installation guide of respective version.

    Credit and Thanks :
    @Chainfire - Respected elite developer for supersu and his unbelievable contribution to XDA/Android community. @wanam - Respected elite developer for his awesome contribution and references to his works.
    @topjohnwu for Magisk
    @xperiacle the amazing developer for reference to his work and tools. @amarullz for aroma installer. @gharrington for 3minit battery and QuickLaunch.
    ROM Control source and all credit and thanks goes to @daxgirl and @Wuby986 for their open source project for RomControl.
    @AbrahamGC for some ideas samsungvn htcmania & 4PDA for tips and some stock apks.
    AbrahamGC and Anan1211 for Secure folder and s-health A12 ianmacd for TWRP @Arteush for bluetooth fix (losing BT pair on reboot) on Android Q, aka_vkl for Dolby digital, kdrag0n for SafetyNet fix @Winb33 for custom font pack

    XDA:DevDB Information
    N975F_DS I Dr.Ketan ROM, ROM for the Samsung Galaxy Note 10+

    ROM OS Version: Android 10
    ROM Kernel: Linux 4.x

    Version Information

    Created 2019-08-29
    Last Updated 2021-01-21
    Installation and Download

    Important :

    - This will void warranty.
    - As of now you will lose Samsung Pay and Samsung Pass forever if you root once, even unrooting won't help. (hope in future we can get it working on tripped knox device)
    - OTA likely won't work once you root device.

    Installation :

    Read ChangeLog post for Installation instructions

    PS : Who can handle consequences of dirty flashing, they never need to ask this question in forum. ;)

    Download : https://drketanrom.com/



    - P01 - 29.08.2019 - Initial release based on N975FXXU1ASH5
    - P02 - 30.08.2019
    - P03 - 07.09.2019
    - P04 - 10.10.2019
    - P05 - 30.10.2019
    - P06 - 04.11.2019

    - Q01 - 16.12.2019 - Only released for Test users
    - Q02 - 18.12.2019
    - Q03 - 30.01.2020
    - Q04 - 07.02.2020
    - Q05 - 20.02.2020
    - Q06 - 04.05.2020
    - Q07 - 07.06.2020
    - Q08 - 04.07.2020
    - Q09 - 02.08.2020
    - Q10 - 06.09.2020
    - Q11 - 08.10.2020
    - Q12 - 03.11.2020

    - Q13 - 08.12.2020

    - R01 - 30.12.2020
    - R02 - 10.01.2020
    - R03 - 21.01.2021
    - R04 - 18.02.2021
    OneUI 3.1
    - R05 - 26.02.2021
    - R06 - 01.04.2021
    - R07 - 15.05.2021
    - R08 - 13.06.2021
    - R09 - 07.07.2021
    - R10 - 26.08.2021
    - R11 - 08.10.2021
    - R12 - 09.11.2021

    S (OneUI 4.0)
    - S01 - 10.01.2022
    - S02 - 31.01.2022

    OneUI 4.1
    - S03 - 25.03.2022
    - S04 - 02.05.2022

    How to report bugs/Issue?
    To report issue, you needs to provide following informations, else it will be ignored. Also if your query is already mentioned on OP/ChangeLogg post, it will be ignored.
    1.ROM build number.
    2.Dirty/Clean Install. - If you have dirty installed, Then first clean install and report if issue persists.
    3.Bug/Issue appears right after installing or later?
    4.How to reproduce error.
    5.Is there any same reports there on thread on your searching?
    6.Is there any mention about same bug on OP or changeLog post?
    7.Logs - Attach logs here/Upload to other places where it can be downloaded without registration and doesn't have ad (we recommend dropbox/Gdrive) and post link.
    Dear friends,
    When whole world is fighting against corona, being a doctor, my service is more important to my society and my country as doctor, till our fight end, I am taking leave from android development.
    Wishing you and all a healthy life.
    Take care,

    @dr.ketan, i hope you are doing OK .. Best Wishes from Ireland..
    i will not update my phone till this pandemic ends and You return..may be months, years - who knows?maybe i will get another phone - who knows?
    Hi everyone!
    This is just to say hi and all well here. Still situation in my country much under control.
    Hoping soon we whole world will won fight against Covid-19.
    Thank you very much all users (specially Pro users for continuing support even dev is on hold), missing xda so much.
    Hoping to come back soon.