[19.07.22] I N975F I N976B I N976N I N970F I Dr.Ketan ROM I OneUI 4.1 I OneUI 3.1

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Handymann007

Member
Mar 10, 2019
45
6
Nothing is require to install, just people needs to read changelog post and basic knowledge about magisk
It's explained in changelog post
Remove all mods installed for SafetyNet fix
Apply Essential fix form rom tool
Enable magisk hide from magisk settings
Rename (hide) magisk app from setting
Hide apps in magisk hide
Thats it
No matter what I do, the bank app doesn't work because of root. If I do the Rome via another Rome, it also reports that I have root, but the app opens and so on.
 

Hazel1234

New member
Oct 24, 2021
4
0
Samsung Galaxy Note 10+
Hi Doc,

i have a strage issue with my s-pen. it stopped working after flashing from your rom (android 10) to stock 11. i wanted to clear as much hints as possible before sending in for display repair)
the strange thing is, after flashing stock the s-pen stopped working, the bluetooth function and even the touch with s-pen is not responding. the s-pen works on different devices but other s-pens dont work on my note 10+. i gues the driver for the digitizer i corrupted
i have made a rookie mistake... my phone is a n976b but i tried to flash a n975 stock rom (was orientating in systeminfo in your rom)
maybe there went something wrong...
after several attempts to flash stock even with explicit pit file and different stock roms (current ap version is 7) there is still no luck with s-pen.

i tried to ask in Q&A section but no one suggested some in depth advise. every other hint on xda was tried without any luck

do you have a idea how to fix this?

i tried even to update the wacom ic driver (*#2663#), but the information written there is just: not availiable.

thank you very much for any help!
 

jays note 2

Senior Member
Mar 10, 2015
278
92
43
Silverdale, Auckland, New Zealand
Hi Doc,

i have a strage issue with my s-pen. it stopped working after flashing from your rom (android 10) to stock 11. i wanted to clear as much hints as possible before sending in for display repair)
the strange thing is, after flashing stock the s-pen stopped working, the bluetooth function and even the touch with s-pen is not responding. the s-pen works on different devices but other s-pens dont work on my note 10+. i gues the driver for the digitizer i corrupted
i have made a rookie mistake... my phone is a n976b but i tried to flash a n975 stock rom (was orientating in systeminfo in your rom)
maybe there went something wrong...
after several attempts to flash stock even with explicit pit file and different stock roms (current ap version is 7) there is still no luck with s-pen.

i tried to ask in Q&A section but no one suggested some in depth advise. every other hint on xda was tried without any luck

do you have a idea how to fix this?

i tried even to update the wacom ic driver (*#2663#), but the information written there is just: not availiable.

thank you very much for any help!
reset your spen that should fix it, go too settings and in search bar type in Spen, tap on Air Actions then click on 3 dots in top right then select Reset Spen from drop down menu
 

Hazel1234

New member
Oct 24, 2021
4
0
Samsung Galaxy Note 10+
hey Hazel, how many times did u try? I know I had to do at least 3 times before it finally did it.
Hi jay,

tried it about 30x times... no luck. The bluetooth connection of the pen is not so imortant. but using the pen on screen is also not possible.

i guess the issue is dug more down...
Screenshot_20211024-232410_DeviceKeystring.jpg


i was thinking about flashing a custom kernel and try to update the wacom FW.
or does anyone habe the wacom FW Update file for interlan storage?
 

jays note 2

Senior Member
Mar 10, 2015
278
92
43
Silverdale, Auckland, New Zealand
Hi jay,

tried it about 30x times... no luck. The bluetooth connection of the pen is not so imortant. but using the pen on screen is also not possible.

i guess the issue is dug more down...
View attachment 5449183

i was thinking about flashing a custom kernel and try to update the wacom FW.
or does anyone habe the wacom FW Update file for interlan storage?
I'm stumped, one would think flashing stock several times would have fixed it even with the Pit file on hand. so you've flashed stock 9 and 10 to no avail, was a Factory reset done after flashing either????? I know it sounds stupid, lolz....
if your willing to give it another go, flash stock again and before you boot up for the first time, perform a Factory rest, hopefully it'll overwrite whatever system files that are corrupted.
 

dr.ketan

Recognized Developer / Recognized Contributor
ChangeLog R12 (For N975F & N976B/N)
  • Based on N975FXXS7FUJ1 Nov security patch
  • SafetyNet : SafetyNet Pre-Fixed. But don't know pre-fixed one how long works (depending on how google patches), In that case there is another option in ROM Rool to fix SafetyNet (Don't install every F* craps to fix SafetyNet fix), Only Use ROM Tool - Mods & Misc Fix - SafetyNet Fix in case Pre-Fixed SafetyNet fails.
  • Dolby digital plus : Sound mode one click installer in ROM Tool - Mods & Misc fix - Install Dolby Atom. In case effect doesn't stay, reboot one more time will fix it.
  • Option for N9876B dual SIM in aroma (Completely untested, if that doesn't work, simply use N976B singl sim option as earlier).
  • All features of previous version will remain same except if mentioned above.
  • TweaksPro users needs to update to TweaksPro 3.0.2 or up.

Samsung base Changelog
  • The security of your device has been improved.
Some Important things to note
  • Very soon after first boot, you needs to open magisk app and complete required set up if it asked for.
  • After this open ROM Tool and apply essential fix.
  • TWRP available in download area is official TWRP and Android 11 based, Here is thread for TWRP discussion Thanks to corsicanu
  • Included DrKetan/Cruel kernel which is compiled with source code from cruel-kernel Thanks and credit to @ evdenis for kernel. Here is OP for kernel & source code
Importan notes for N976B/N
  • This ROM is fully Single ROM for N975F and N976B/N ,While flashing ROM, N976 must select N976 kernel from aroma.
  • N976 may have network only after Applying ROM Tool essential fix + Reboot. ROM Tool with detect device and patch it accordingly.
Important notes for N970F
ROM zip for N970F is separately available in respective folder in download area. Rest of instruction will remain same.
Further development for N970F is on hold till further notice (Please don't bug with ETA)



ROM features :


- NO more Combo key requires, simple reboot will always reboot with root and any tool showing Reboot to Root will reboot to TWRP without holding any key.
- Ad Free QS Panel Toggle
- Secure Folder working now.
- Recovery QS Panel Toggle (Reboots device to TWRP) PS : This needs custom kernel with built in magisk
- More secure OEM patch.
- S Pay with Gear wearable (Only supported models) - Provided you have installed required packages and hidden 'pay' stuff with magisk hide.
- High Volume warning disabled
- Debloated unnecessary craps (tried to preserve most functions though)
- Dex to PC should work out of box
- Pre fixed Titanium freezing while restoring apps
- Added some important samsung stuff
  1. Calculator
  2. Music
  3. S Health
- Probable fix for Titanium Backup schedule
- Internet browser Secret mode
- S Health patch for using with rooted device.
- ROM Tool with following Options
  • Long Press Home customization : Select Device assistance as LP Home from settings, then select if you want to use it to assign to any
  • S21 features included
    • Zero Page with Google/Samsung Free options
    • Gallery Object detection and removal
  • Navigation Bar height
  • Scloud enable/Disable
    You can swap between Old/New anytime, simple click on required version and previous will auto deleted.
  • AdFree mode Enable/Disable
  • ROM Control - See below
  • StatusBar Icons
  • Good Lock
  • Custom Fonts
  • Youtube Vance installer
  • StatusBar Icons
    • Show/Hide 3minit battery
    • Show /Hide stock clock
    • Show /Hide 3minit clock
    • Show/Hide multiple icons (QuickStar)
  • Mods & Fix
    • Auto Call Record
    • Titanium Backup Fix - In case TB force closes even after uninstalling/Reinstalling
    • Google Pay fix
    • Amazon & Netflix HD enable/Disable
    • SafetYNet Fix
    • GoodLock (No CSC limitations) - Not available as of now.
      • LockStar
      • QuickStar
  • Update & Fix
- ROM Control
  • Battery Bar with thickness and color option
  • Network meter with Toggle (Lt/Rt/Quick Panel/None) with color option
  • Virtual Key with Toggle (Lt side - Menu, Rt side - Power, Centre - Home)
  • Double tap statusbar to sleep
PS : There may be few more options in ROM control but won't work if those are not mentioned here.

Recommended Installation Steps :

Download area have txt file for Installation guide according your existing setup, follow it to the letter.

Some Tips :

- We Don't recommends/supports dirty flash, but one thing to note, you always should remove lockscreen & Biometric data before flashing ROM in case you gonna flash dirty.

- MultiDisabler is require only those, who want to use stock ROM + TWRP. If you want to flash DrKetan ROM, DONT FLASH MULTIDISABLER or Any othet FIX

- DON'T INSTALL ANY DISABLER/BT FIX/MAGISK anything after flashing ROM, as ROM already pre patched for all these stuff. Additionally flashing may cause issue.

- You shouldn't WIPE device after flashing ROM, but It should be before flashing ROM.


- It may take 6-7 minutes to finish installation. once installation finish, select reboot to system

- After this first of all open magisk and check if installed correctly, If it ask for complete additional setup, let it do and reboot.

- I recommend to disable magisk notification (Magisk - setting - superuser notification - none (This will make mods to work much faster)

After looking magisk is installed properly, open ROM Tool and apply essential Fix - Reboot device after applying essential fix

- If you are using Gear watch or other accessory, setup it and finish rest of personal installation.

Done !

Special Note for Gear wearable & Gear SPay

Spay (Gear) working out of box (As per my test), provided you have installed required apps.
To connect it flawlessly,
1.Clean Install ROM + Open ROM Tool and Apply Essential Fix - Reboot
2.Make sure Magisk manager safetyNet check pass
3.Connect gear with Bluetooth (Gear should factory reset) and this will auto install all required apps.
Once Gear connects, simply open Samsung Pay from Galaxy Wearable app - Hide it in Magisk Hide and you should able to add card.

Important : If you want to use EdXposed with Gear Spay then first add your card before installing EdXposed


I recommend clean Installation only. If you are able to handle consequences with dirty flash then proceed, but don't post bugs in forum without clean installing ROM.


Tips,AddOn & Fix


- 3 minit users can use 3minit battery paid version for free. Check this (Thanks to gharrington )

- Stuck while flashing something (Bootloop), How can I reboot to download
There is a golden rule that always works when you stuck anywhere (bootloop). Follow this -
1.Plugin device to PC
2.Keep holding power + vol down
3.As soon as screen goes blank, keep holding vol up + vol down (here you needs to be quick)
And you are in download mode.

- Read ROM Tool - Update & Fix if any new available.


Download : https://drketanrom.com/

This is a customized ROM and for end users only, ROM or any part of ROM/mods not allowed to redistribute,modify or to use as base to prepare new ROM/ part of other ROM.
 
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  • 18
    ChangeLog S05 (OneUI 4.1 for N975F/N976B/N*/N970F)

    • Based on N970FXXS8HVG1 July 2022 security patch OneUI 4.1
    • SafetyNet Fix : Pre-Fixed again, No needs to apply two times. Read setting up instructions below.
    • Fixed Secure Folder not working for some users
    • Update SafetyNet fix,FoMM modules
    • Details of ROM features available below.
    Samsung Base Chanelog
    • The security of your device has been improved.
    TweaksPro version requires 4.1.0 or up

    Important Instructions for setting up ROM (NEW)


    - In case clean installing ROM
    • on first boot, open magisk and complete the additional setings if asked for, else exit the magisk app. (Don't setup any option in magisk now)
    • Then open ROM Tool, Apply essential fix and Reboot
    • After reboot SfetyNet should pass. You can use this app from playstore or This from Github to check SafetyNet. (ROM Tool Essential fix also give option to install this app) There is separate SafetyNex Fix option available in ROM Tool - Mods & Misc fix - SafetyNet fix, You can use anytime if needed.
    • Now you can further setup ROM a per your liking. Also MagikHide is Configure Denylist now and available under Magisk Settings.
    • Since A12 Stable Magisk not working and new Magisk doesn't have buil-in Module repo, You can get standalone module manager from here For more details and queries about new magisk ref this (ROM Tool Essential fix also give option to install this app)
    - In case dirty install (You can try if you are on DrKetan ROM previous version but we DO NOT RECOMMENDED)
    • Clear ROM Tool data
    • Before installing ROM, uninstall Magisk manager from app drawer
    • After ROM installation, update Magisk from installed stub
    • Then Follow above instruction for clean installation
    • In case you have any issue after dirty install, don't post queries on thread, we don't support dirty install, simply go with clean install.
    PS : Plz don't install any other mods for SafetyNet, All queries related to Magisk/SafetyNet will be ignored if already explained above

    IMPORTANT NOTES :
    • If you are on A11 and updating to A12, we recommended to flash Stock firmware once, If not full, at least download your regional A12 stock firmare - Extract Home_CSC*.tar.md file and flash using Odin ith CSC tab. Also it is better if you flash CSC everytime flash updated version of ROM.
    • New base have updated bootloader so if you are running previous base, you must needs to update Bootloader & Modem else device may not boot. BL and Modem available in download area
    • Included DrKetan/Cruel kernel which is compiled with source code from cruel-kernel Thanks and credit to @ evdenis for kernel. Here is OP for kernel & source code
    • Clean Install is recommended always.
    • Don't Install any module related to SafetyNet Fix/Busybox/Multidisabler etc, Everything is included in ROM itself.
    • Magisk is built in custom kernel, SO DON'T update/flash magisk, else it will cause bootloop, In case this happens by mistake, re-run ROM zip, skip everything but Flash kernel and finish installation.
    Important notes for N976B/N
    • This ROM is fully Single ROM for N975F and N976B/N and N970F ,While flashing ROM, N976 must select N976 kernel from aroma.
    • N976 may have network only after Applying ROM Tool essential fix + Reboot. ROM Tool will detect device and patch it accordingly.
    • We do not support dual SIM variant of N976 device, So you may have only one IMEI after setting up ROM.
    Important notes for N970F
    • During Installation, select N970F kernel.


    ROM Features

    - Ad Free QS Panel Toggle
    - SafetyNet Pre-fixed
    - Reboot to recovery QS Panel Toggle
    - Native call recorder (Manual) While you are on call - click 3 dot - Record (Should work without CSC restriction)
    - Auto Call Record (See below ROM Tool)
    - Removed many stubs & common bloatwares (tried to preserve most functions though)
    - QuickStar without CSC dependency
    - More secure OEM patch.
    - High Volume warning disabled
    - Dual SIM + SD card pre patched
    - Pre fixed Titanium freezing while restoring apps
    - Probable fix for Titanium Backup schedule
    - Internet browser Secret mode
    - S Health patch for using with rooted device.
    - Zero page S21 like option for Samsung Free/Google discovery
    - Essential fix it will ask to install A. Yasanac Safety checker app B. Swift Backup C. FOX magisk module manager
    - ROM Tool with following Options
    • Long Press Home customization : Select Device assistance as LP Home from settings, then select if you want to use it to assign to any
    • AdFree mode Enable/Disable
    • Single click install/uninstall custom fonts (on the fly)
    • YouTube Vanced Installer (No xposed requires)
      1. NonRoot - Requires MicroG to login
      2. Root - Truely alternate to Youtube, Can login to youtube without MicroG
    • You have to click on NonRoot/Root depending on your choice, then you needs to click "Install" tab and latest version of Youtube vanced will get installed.
    • StatusBar Icons
      1. Show/Hide stock battery
      2. Show/Hide 3minit battery
      3. show/hide stock clock
      4. show/hide 3minit clock
      5. Show/Hide multiple SB Icons & Clock position (Quick Star) (Needs R update to work)
    • ROM Control - See below
    • GoodLock
    • Mods & Fix
      1. Auto Call Record (No CSC limitations)
      2. Titanium backup FC fix
      3. Google Pay Fix
      4. SafetyNet Fix
      5. Added camera fix (Certain users reported camera failed issue. This is reported on stock too, here is someworkaroung meanwhile samsung fix it)
      6. Option to freeze CID manage (If some CSC have SIM change popup)
      7. Install Dolby Atom sound.
      8. SamsungHealth (You can use latest samsung health) and Private share fix
    • Update & Fix
    - ROM Control (systemUI preferences)
    • Battery Bar with thickness and color option
    • Network meter with Toggle (Lt/Rt/Quick Panel/None) with color option
    • Virtual Keys - Statusbar virtual key (Left (Menu) / Centre(Home) /Right Power) )
    PS : There may be few more options in ROM control but won't work if those are not mentioned here.


    Known Bug/Tips/Fix


    • Rotation toggle not woking, Read here
    • 3 minit users can use 3minit battery paid version for free. Check this (Thanks to gharrington )
    • Tips on TWRP and App Backup/Restore Read Here
    • Phone reboots on connecting to Link to Window : Read post #5,912 & #5,913


    I recommend clean Installation only. If you are able to handle consequences with dirty flash then proceed, but don't post bugs in forum without clean installing ROM.

    Installation : Refer to Installation note available in ROM download area.

    Download : DrKetanROM.com



    PS : This is a fully customized ROM and for end users only, ROM or any part of ROM not allowed to redistribute,modify or to use as base to prepare new ROM.


    STATUS : Online
    9
    Kernel with Magisk 25.2

    Update and Installation guide available in Download area








    .
    7
    S05 is Online
    Must read changelog above.















    .
    3
    S05 is Online
    Must read changelog above.















    .
    Thanks Doc for your work. From Cartagena, Colombia.
    3
    Google Pay Fix

    I have posted GPay fix which may allow to fix GPay that recently broken.
    This hack will change device fingerprints and security patch level, This may have some side effects on device software, Use only if GPay contactless paymnt is must for you.

    Download : Get from ROM Tool - Update & Fix - GPay Fix 1*.apk
    Install : Install as apk - Open - Apply Fix - Clear data of GPay - Reboot

    Once you complete adding card, try removing fix and reboot and see if GPay still works. If that works then this is best way and won't have any side effects on device (after removing fix)
  • 98
    N975F I N976B I N976N I N970F 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+

    Contributors
    dr.ketan
    ROM OS Version: Android 10
    ROM Kernel: Linux 4.x

    Version Information
    Status:
    Stable

    Created 2019-08-29
    Last Updated 2021-01-21
    48
    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/






    39
    ChangeLog

    Pie

    - 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


    Q
    - 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

    R
    - 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
    - S05 - 19.07.2022



    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.
    36
    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,
    Regards
    Dr.Ketan.











    28
    @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?
    Cheers!
    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.
    Regards.
    Dr.Ketan