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[CLOSED][27.07.23] N986B I N985F/DS I Dr.Ketan ROM I OneUI 5.1 I OneUI 4.1 I OneUI 3.1

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kingwicked

Senior Member
I am having lot of troubles with Samsung Wearable app . In last 10 days i had to reset it 4 x times. I have been on same rom from day1.

What happens is that all out of blue wearable app starts freezing but i see the watch connected to bluetooth and working
fine. It is the wearable app that is giving headaches. I have added wearable app , accessory service,watch4 plugin denylist but still happening .

Am i missing something. I have also checked all permissions of above apps they are not denied.

If anyone who faced this issue on N986B please share. Wear OS 3 has really not been what was expected. By the way my tizen watch works perfectly fine. Same wearable manager is working fine with it.

EDIT : Found the reason it was Samsung Health app. I used the fix from Rom tool and now this issue has not happened again.
 
Last edited:

Mitoush

Senior Member
Feb 14, 2011
67
10
Hi @dr.ketan , after backup in TWRP I am not able to boot to system. After restart or turning on it always skips to TWRP. Do you have any solution for it? Thanks

PS: I am on S6 with stock kernel and TWRP is S6_April22
 
Last edited:
Dec 2, 2020
47
5
Hello, I always forget to ask if you guys have any problem with android auto, for me never works, even now that I made clean install this last rom... doesn't work. Thanks
 

dr.ketan

Recognized Developer / Recognized Contributor
Testing S07 now (May security Patch)

Screenshot_20220514-235436_Settings.jpg
 

dr.ketan

Recognized Developer / Recognized Contributor
ChangeLog S07

  • Based on N986BXXS4FVD6 May 2022 security patch OneUI 4.1
  • Fixed Ad-Free & Reboot to recovery QS Panel Toggle, Now Essential Fix won't reset QS Panel and add extra toggle at last raw. If you miss / Mess up Toggle, there is option added in ROM Tool to Reset QS Panel Toggle
  • CSC Files updated for OMC group
  • Included Official TWRP (Credit & Thanks : corsicanu , Original Thread here)
  • SafetyNet Fix : Pre-Fixed again, No needs to apply two times. Read setting up instructions below.
Samsung Base Chanelog
  • Security Patch Updte


TweaksPro must updated to version 4.0.1 or up (older version may cause bootloop)

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. 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
- 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 :
  • We recommended to flash Stock firmware before flashing this ROM if you are on too old base or on other ROM , If not full, at least flash Home_CSC*.tar.md5 file from stock firmware with CSC tab of Odin. This is specifically for
    • N985 Device (Any group of CSC)
    • N986B device with non OXM group of CSC (To check your CSC group, Dial *#1234#. If CSC part doesn't starts with N986BOXM your are on Non OXM group of CSC
  • For N986B device with OXM group CSC (If your CSC part starts with N986BOXM) files are included (about 98 CSCs) in ROM setup file, You can see complete list of available CSC in aroma installer. You must select to flash CSC option if your csc is part of it. This will update CSC files to same base.
  • New base have updated bootloader so if you are running previous base, you must needs to update Bootloader & Modem else device won't boot. BL and Modem available in download area (separate for N986B and N985F each) with separate instructions packed inside.
  • Clean Install is recommended always.
  • Don't Install any module related to SafetyNet Fix/Busybox/Multidisabler etc, Everything is included in ROM itself.


ROM Features

- Ad Free QS Panel Toggle
- Secure Folder
- 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)
- Removed carrier bloatwares
- 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
- ROM Tool Essential Fix give option to Install 1.Yasnac SafetyNet checker 2.FoxMM magisk module manager 3.SwiftBackup 4.LSposed
- 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. Remove red text warning msg from bootsplash.
    8. Install Dolby Atom sound.
    9. S Health & 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 Key with Toggle (Lt side - Menu, Rt side - Power, Centre - Home) (PS : Not working on A12)
PS : There may be few more options in ROM control but won't work if those are not mentioned here.


Known Bug/Tips/Fix


  • 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


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 : Testing
 
Last edited:

kolinko

New member
Apr 26, 2020
2
0
TWRP for N986B OneUI 4.0 beta (A12)

Here is TWRP for N986B OneUI 4.0 beta (Android 12). TWRP is originally same as released by @ianmacd , I have made some changes to use on A12 and sharing here with his kind permission.
Here is source code

Installation :

On Stock ROM : Download TWRP and extract it (to get *tar.md5) and flash extracted file with AP tab of Odin - Flash Multidisabler - Format (full formate device which requires to type 'yes' to confirm) - Flash Magisk canary - Reboot device

On DrKetan ROM SB1 : Download TWRP - Extract (to get *.tar.md5) and Flash extracted file with AP tab of Odin - That's it.

PS : To reboot to TWRP, you must connect device to PC and Keep holding Vol Up + Power (side key) . On Dr.Ketan ROM, you can use recovery QS Panel toggle to reboot to TWRP without any combo key/PC connection

Download

What is Tested : Backup, Flashing zip, adb, MTP, Flashing image (boot) file
Kindly test more and report bug if any.


Thanks and Credit to Ianmacd for his TWRP and kind permission to share modified TWRP with users.
Once I found it is fully working, I amy look for SB2 based on Beta 2 with TWRP flashable ROM.

Users are requested to report your test results.

Thanks for patience and all the supports.
Hi, ketan. I can't download the TWRP. It says that the file is private. Can you send me the link?
 

tabish84

Senior Member
Mar 19, 2012
1,277
206
Samsung Galaxy Note 10+
I just bought a N985f/ds. I have used your rom on my previous samsung devices and i was always a pro user. Now i came back to samsung after 2 years or more and seems things have changed here. You have mentioned in your post that 985f users try it at their own risk. I use secure folder if i root my device it means secure folder will be gone and after flashing this rom maybe it wont work as it is not tested so i would be stuck with a rooted device without secure folder
 

dr.ketan

Recognized Developer / Recognized Contributor
I just bought a N985f/ds. I have used your rom on my previous samsung devices and i was always a pro user. Now i came back to samsung after 2 years or more and seems things have changed here. You have mentioned in your post that 985f users try it at their own risk. I use secure folder if i root my device it means secure folder will be gone and after flashing this rom maybe it wont work as it is not tested so i would be stuck with a rooted device without secure folder
Later It was tested by N985 device owners and working fine on your device, including secure folder
 
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tabish84

Senior Member
Mar 19, 2012
1,277
206
Samsung Galaxy Note 10+
As i have got a 1 week checking warranty from the shop keeper. While charging with 15 watt charger i got 4.5 hours SOT browing and youtube and with 25 watt charging it goes down a bit
 

dr.ketan

Recognized Developer / Recognized Contributor
Here mine on S07 first cycle, flashed S07 and full charged and here is result. Seems SOT will hit 8-9 hrs easily
All the time connected to wifi + VoLte (my operator supports only VoLte)
Auto brightness on, no power saving mode.
Just S07 + added apps to deep sleep for which I don't won't notifications.


SmartSelect_20220515-212843_Gallery.jpg SmartSelect_20220515-212805_Gallery.jpg
 
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tabish84

Senior Member
Mar 19, 2012
1,277
206
Samsung Galaxy Note 10+
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  • 37
    N986B/N985F Dr.Ketan ROM

    Supported device : N986B N985F




    We do support usually 2-3 years since device launched, but yet no guarantee, We may drop support for any device / any variant/s anytime without any prior notice.

    ROM Features

    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.
    corsicanu for TWRP. Original Thread here
    @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

    N986B I Dr.Ketan ROM , ROM for the Samsung Galaxy Note 20 Ultra

    Contributors
    dr.ketan, Dr.Ketan
    ROM OS Version: Android 13
    ROM Kernel: Stock (pre-rooted). Source code (samsung) here
    ROM Firmware Required: Stock Samsung

    Version Information
    Status:
    Stable

    Created 2020-08-27
    26
    Dear friends
    Sorry for not available on xda since nearly 3 wks because of medical urgency. Now all good but still covid situation in my city is horrible (second wave) and becauses of pending work as well too much hospital workload, it may still take one or two weeks more to full come back on xda.
    Thank you everyone for support and patience.
    Regards
    16
    ChangeLog

    Android Q
    - Q01 - 27.08.2020 - Initial release
    - Q02 - Only Test release
    - Q03 - 11.09.2020
    - Q04 - 21.09.2020
    - Q05 - 10.10.2020
    - Q06 - 11.10.2020

    Android R(Beta)
    - RB1 - 27.10.2020
    - RB2 - 29.10.2020
    - RB3 - 06.11.2020
    - RB4 - 12.11.2020

    - RB5 - 04.12.2020

    Android R (Stable)
    -
    R01 - 19.12.2020
    - R02 - 06.01.2021

    OneUI 3.1
    -
    R03 - 19.02.2021
    - R04 - 15.03.2021
    - R05 - 27.03.2021
    - R06 - 02.05.2021
    - R07 - 12.06.2021
    - R08 - 10.07.2021
    - R09 - 14.08.2021
    - R10 - 09.09.2021
    - R11 - 17.10.2021
    - R12 - 08.11.2021

    Android S (A12) OneUI 4.0 (Beta)
    - SB1 - 16.11.2021

    Android S (A12) OneUI 4.0 (Stable)
    -
    S01 - 30.12.2021
    - S02 - 18.01.2022
    - S03 - 31.01.2022
    - S04 - 06.02.2022

    Android S (A12) OneUI 4.1
    - S05 - 20.03.2022
    - S06 - 16.04.2022
    - S07 - 17.05.2022
    - S08 - 13.06.2022
    - S09 - 14.07.2022
    - S10 - 08.08.2022
    - S11 - 28.09.2022

    Android T(A13) OneUI 5.0
    -
    T01 - 11.11.2022
    - T02 - 19.12.2022
    - T03 - 23.01.2023
    - T04 - 09.02.2023

    Android T(A13) OneUI 5.1
    -
    T05 - 21.02.2023
    - T06 - 16.03.2023
    - T07 - 24.04.2023
    - T08 - 14.05.2023
    - T09 - 24.06.2023
    - T10 - 27.07.2023









    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.
    16
    After some workaround found a way to use TWRP on A12, I am in touch with Ian regarding this for final fix and public release.

    Edit : Made backup of SB1 and worked like a charm, yet restore not tested though.

    Screenshot_2021-11-29-11-59-18.png Screenshot_20211130-032646_Root Explorer.jpg
    15
    ChangeLog R03 (N986B/N985F)

    (Update : There is new version R03_New.
    Basic features remain same as R03. Read This for R03_New change log)
    • Based on N986BXXU1DUB6 Feb2021 security patch OneUI 3.1
    • SafetyNet fix will auto apply with ROM Tool essential fix. Don't use any other safetynet fix
    • Magisk updated to latest stable
    • GoodLock & Quick Star updated
    • AdFree host file updated
    • Vanced manager updated
    • More apps debloated (download area have restore files if needed
    • Custom fonts available in debloating folder of download area
    • All the other features of previous version will remain same.
    • Samsung Base ChangeLog

    Calendar
    - Extract the date and address from the event title and recommend automatic registration.
    - Receive notifications from SmartThings devices that also have specified schedule notifications.
    Camera
    - The performance of Camera has been improved
    Display
    - Eye comfort shield function has been added.
    - The color temperature of the screen automatically adjusts for the time of day.
    Buds Auto Switching
    - Support Buds auto switching between Galaxy phone and tablet.
    Reminder
    - Extract the date and address from the reminder memo and recommend to register automatically, and remind important information by situation.
    Share Sheet
    - It is now possible to protect your privacy by deleting the location information of previously taken photos before sharing or posting them on social media.
    Social Platform
    - Synchronize valid links created on devices with the same registered Samsung account.
    - The use of social media services has been simplified. It is possible to share profiles, photos, notes, schedules, and more with friends simply by logging in to your Samsung account.
    Photo Editor
    - Object eraser feature has been added to Labs in Photo Editor.
    - Using Erase Objects allows you to erase an object which you want in the photo.


    TweaksPro recommended version is 2.0.7 or up

    ROM Features


    - Ad Free QS Panel Toggle
    - 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)
    - Removed carrier bloatwares
    - 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.
    - 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. Remove red text warning msg from bootsplash.
      • 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 Key with Toggle (Lt side - Menu, Rt side - Power, Centre - Home)
    PS : There may be few more options in ROM control but won't work if those are not mentioned here.


    Known Bug/Tips/Fix

    - Wallapaper setting not available because of debloating accidentally file. Kindly flash
    AR_Zone_Emoji_WallPaper.zip from Download/Bloatware folder
    - 3 minit users can use 3minit battery paid version for free. Check this (Thanks to gharrington )

    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.






    .