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Development [21.09.21] G998B I Dr.Ketan ROM I OneUI 4.0 Beta I OneUI 3.1

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babyboy3265

Senior Member
Sep 20, 2012
795
245
Jupiter
My citibank app stopped working also, I think it detects I'm rooted. Hid it from Magisk but it still detects root.
I think you have to uninstall Magisk and reinstall it from here https://github.com/topjohnwu/Magisk/releases

Then you have to make Magisk hide, change its name to something else so apps cannot detect it. Then you have to go trough Magisk settings and hide it independently from each of the bank apps components. It will work then.
 

timofonic

Senior Member
@dr.ketan I want to try your ROM.

I'm very interested in native call recording. I installed the XID (Indonesian) ROM, the audio quality is superb. It's a lot better quality than any app I tried in years, no issues mixing calls when receiving one while already talking someone, plus not issues when muting my microphone or using bluetooth.

I want not only call recording, but automatic call recording on ALL calls.

I don't have money right now to pay for some of your tools, they look interesting anyway.

Can I use your ROM while using the XID CSC and the automatic call recording? I'm extremely slowly starting to understand how this works.
 
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dr.ketan

Recognized Developer / Recognized Contributor
@dr.ketan I want to try your ROM.

I'm very interested in native call recording. I installed the XID (Indonesian) ROM, the audio quality is superb. It's a lot better quality than any app I tried in years, no issues mixing calls when receiving one while already talking someone, plus not issues when muting my microphone or using bluetooth.

I don't have money right now to pay for some of your tools, they look interesting anyway.

Can I use your ROM while using the XID CSC and the automatic call recording? I'm extremely slowly starting to understand how this works.
My ROM doesn't touch any CSC, so it will remain same if you already have activated through changing CSC.
Also My ROM have built in manual call record option available by default which is working on any CSC. Tool having extra benefit (along with other plenty of options) is you can use it on stock ROM with any CSC.
 

dr.ketan

Recognized Developer / Recognized Contributor
ChangeLog R06

  • Based on G998BXXU3AUF2 Jun 2021 security patch OneUI 3.1
  • SafetyNet fix will auto apply with ROM Tool essential fix. Don't use any other safetynet fix
  • Option for clock settings (Stock clock) added to ROM Tool - statusbar Icons
  • Option for Native speed meter added to ROM Tool - statusbar icons
  • Camera wakelock fix (stanby bettry drain fix) Here details about issue. (Pro user don't use this fix)
Samsung base update ChangeLog :
  • The performance of Camera has been improved
  • The security of your device has been improved.

IMPORTANT : 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 included in ROM zip with separate instructions.

TweaksPro recommended version is 1.0.2 or up

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)
- Removed many stubs & common bloatwares (tried to preserve most functions though)
- Removed carrier bloatwares
- More secure OEM patch.
- High Volume warning disabled
- 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
  • ROM Control - See below
  • Mods & Fix
    1. Titanium backup FC fix
    2. Google Pay Fix
    3. Added camera fix (Certain users reported camera failed issue. This is reported on stock too, here is someworkaroung meanwhile samsung fix it)
    4. Option to freeze CID manage (If some CSC have SIM change popup)
    5. Remove warning screen on bootsplash.
    6. Camera wakelock fix (stanby bettry drain 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 : There may be few more options in ROM control but won't work if those are not mentioned here.


Installation Guide : (File included in ROM zip itself)
Requirement : G998B with TWRP installed
Installation guide included in zip inside
Download and extract zip - It have all required files. Read Installation.txt and follow to ther letter.

Known Bug/Tips/Fix

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


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.
 
Last edited:

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  • 7
    Thank you guys!
    It's been just 24 hrs and nearly 100 downloads, no any bugs yet reported so glad to know users are happily using beta. Specially those users who are on non OXM csc and have no scope to test beta officially.

    Again thank you all for trust and love for this ROM.

    Dr.Ketan
    7
    Testing R10 (Based on September Security patch).
    If no major bug found then it will be public tomorrow.








    . Screenshot_20210905-025055_Settings.jpg
    6

    bmonteiro and Other test users​

    Kindly post your full review about SB1 as well about OneUI 4
    I have installed since two days but hardly opened any app other than settings, just spent two days to prepare ROM for users so any one can install it without going through pain of installing official beta. I have really no idea what is new in this beta. Code wise there are lot differences. Also samsung and google started behaving like apple and making tough for modification with every OS update. Let's see how further development goes!

    I'm on the ROM for about 3 hours now, no random reboots or anything of the sort.

    All my apps are working properly, made some calls successfully. Was not getting notification, but I noticed that now all apps that I open are asking for notification permission, so not a problem, just something to keep in mind.

    Some fame drops here and there, but I'm following the other thread where non-root users are also reporting this, so it's not related to this one being custom. Another thing for users wanting to trying out this one is that Safetynet will not pass, even for non-root users beta versions does not pass safetynet.

    Besides that, One UI 4.0 is almost identical to 3.1, some new features like battery protection, extra dim (which I really like)

    Can't say anything related to battery yet as it's too soon.
    6
    Ok Now on A12 with rooted!
    Preparation will start for DrKetan ROM_BS1 (BetaS1)

    Screenshot_20210914-203955_Settings.jpg
    5
    ChangeLog SB1 (OneUI 4.0 base)

    • Based on G998BXXU3ZUID Android12 September 2021 security patch OneUI 4.0
    • SafetyNet : ROM Tool safetynet fix won't work on beta. You can still fix using magisk module, below Known bug/Tips/Fix section below
    • GoodLock some modules yet to update for A12
    • Virtual key mode in ROM control won't work
    • All features of previous ROM will remain as it is except said above. For more details read below ROM features.
    Samsung base update ChangeLog :

    IMPORTANT NOTES :
    • 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 included in ROM zip with separate instructions.
    • There is special Instruction to flash A12 base ROM in download area, Must read it
    • On First boot, You won't have Network. Simply Open ROM Tool and apply essential fix and reboot to fix Network issue. If ROM Tool gives any busybox not installed error, kindly ignore it)

    TweaksPro yet not available for SB1, It ill be available in few days

    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 recorder without CSC restriction (ROM Tool - Mods & Fix)
    - Removed many stubs & common bloatwares (tried to preserve most functions though)
    - Removed carrier bloatwares
    - More secure OEM patch.
    - High Volume warning disabled
    - 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
    • ROM Control - See below
    • Mods & Fix
      1. Auto Call Record
      2. Titanium backup FC fix
      3. Google Pay Fix
      4. Added camera fix (Certain users reported camera failed issue. This is reported on stock too, here is someworkaroung meanwhile samsung fix it)
      5. SafetyNet Fix
      6. Remove warning screen on bootsplash.
      7. Camera wakelock fix (stanby bettry drain 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
    PS : There may be few more options in ROM control but won't work if those are not mentioned here.


    Installation Guide : (File included in ROM zip itself)
    Requirement : G998B with TWRP installed
    Download and extract zip - It have all required files. Read Installation.txt and follow to ther letter.

    Known Bug/Tips/Fix

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

    - SafetyNet Fix
    Here procedure to fix SafetyNet Passing with magisk module

    1.Open Magisk module and Search "riru"
    You will find riru module, Install it.

    2. Download SafetyNet fix (2.1.1 or up) from Here and install with magisk

    3.Make sure Magisk Hide is enabled in magisk settings.

    Reboot
    Done!


    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 : PUBLIC RELEASE CANCELLED
  • 18
    G998B Dr.Ketan ROM




    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.

    @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. afaneh92 for TWRP @Arteush for bluetooth fix (losing BT pair on reboot) on Android Q @Winb33 for custom font pack


    XDA devDB Information

    G998B I Dr.Ketan ROM , ROM for the Samsung Galaxy S21 Ultra

    Contributors

    Dr.Ketan
    ROM OS Version: Android 11
    ROM Kernel: Stock
    ROM Firmware Required: Stock Samsung

    Version Information
    Status:
    Stable

    Created 2021-03-15
    11
    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 won't work once you root device.

    Installation :


    Read ChangeLog post for Installation instructions (link on post #3)

    PS : Who can handle consequences of dirty flashing, they never need to ask this question in forum. If you dirty install then handle it yourself .




    Download : https://drketanrom.com/

    7
    Testing R07 now (Based on July Security patch)
    If no major bug found then it will be public tomorrow.






    Screenshot_20210714-021854_Settings.jpg



    .
    7
    R05 is Online now.

    Read ChangeLog here

    New Installation guide packed inside ROM zip itself.










    .