Development [10.01.23] G998B I Dr.Ketan ROM I OneUI 5.0 I OneUI 4.1 I OneUI 3.1

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Thanks for getting back to me so fast, mate. I see the problem is on my side; never mind, even though it is a pain in the neck to re-install everything from scratch, I'll give it a shot.
You may need to do a full factory reset, start clean, and see how it goes.. I find T02 very fast, smooth, and have no issues thus far.

OR

Reset network settings

OR

Change the channel your router is using, sometimes that can help.
 

pardisgraphic

Member
Jan 9, 2008
46
3
Hello doctor, please enable these items in the next ROM if possible
Camera shutter sound menu
Screenshots in secure apps
 
Last edited:

jhr5474

Senior Member
Sep 20, 2010
1,424
468
Holley, Oregon
Hello doctor, please enable these items in the next ROM if possible
Camera shutter sound menu
Screenshots in secure apps
These are both features that work with the pro version, I know for sure the csc features for shutter sound is there and I'm pretty sure screnshot also is there. So you would need to pay like the rest if us that are using this feature. Cool thing about it is you get to use it on other roms as long as you keep the same phone.
 

fission6606

New member
Feb 8, 2021
3
0
Hi doctor,

I need help for how to install T02 version from r11.

I used r11 since release with no error but it's time to move to T02.

If i understand what to do:
1- backup all apps with swift backup and store on my computer
2- store on computer all datas, photos, mp3, etc...
3- clean my phone
4- Install with Odin the last official release
5- Re-install twrp
6-install t02
7- restore backup with swift backup

My questions:
-no loose of datas or progress in games with this process ?
-Will my samsung always rooted like this?
-Safetynet will be ok ( it works like a charm for the moment with r11) ?
-My Process is good ?

Thx for your help and your job for the comunity
 

dr.ketan

Recognized Developer / Recognized Contributor
Hi doctor,

I need help for how to install T02 version from r11.

I used r11 since release with no error but it's time to move to T02.

If i understand what to do:
1- backup all apps with swift backup and store on my computer
2- store on computer all datas, photos, mp3, etc...
3- clean my phone
4- Install with Odin the last official release
5- Re-install twrp
6-install t02
7- restore backup with swift backup

My questions:
-no loose of datas or progress in games with this process ?
-Will my samsung always rooted like this?
-Safetynet will be ok ( it works like a charm for the moment with r11) ?
-My Process is good ?

Thx for your help and your job for the comunity
Download area (beside rom zip) have detailed installation guide, go through it.
There is possibility of dirty install (without losing data) also mentioned in guide but it is always recommended to make backup of important data incase dirty install doesn't go as intended and needs to to wipe data.
 

Fznshk

Senior Member
Mar 18, 2014
59
7
Hello,
I clean installed(without wiping storage) t02 and I'm facing annoying vibration problems.

My phone vibrates for about 3 seconds when I toggle a setting(example turn off wifi from settings, not quick toggle)

When I close all app from the menu, it vibrates for a few seconds.

When I scroll in an app, example WhatsApp and the scroll is completed and nothing to scroll(but I still try to) there's vibration for 4 seconds.

It's super annoying. It gets fixed when I disable touch integrations from system vibration settings.

But I don't want to completely disable it. I want to get rid off the vibrant which didn't exist in oneui 4.

I think it's a bug.

Also, call connect vibration doesn't work even though the setting is enabled. Any help would be appreciated. Thanks.
 

dr.ketan

Recognized Developer / Recognized Contributor
Hello,
I clean installed(without wiping storage) t02 and I'm facing annoying vibration problems.

My phone vibrates for about 3 seconds when I toggle a setting(example turn off wifi from settings, not quick toggle)

When I close all app from the menu, it vibrates for a few seconds.

When I scroll in an app, example WhatsApp and the scroll is completed and nothing to scroll(but I still try to) there's vibration for 4 seconds.

It's super annoying. It gets fixed when I disable touch integrations from system vibration settings.

But I don't want to completely disable it. I want to get rid off the vibrant which didn't exist in oneui 4.

I think it's a bug.

Also, call connect vibration doesn't work even though the setting is enabled. Any help would be appreciated. Thanks.
Try installing nice catch good Lock module to find what app causing unwanted vibration
 

Fznshk

Senior Member
Mar 18, 2014
59
7
Hello,
I clean installed(without wiping storage) t02 and I'm facing annoying vibration problems.

My phone vibrates for about 3 seconds when I toggle a setting(example turn off wifi from settings, not quick toggle)

When I close all app from the menu, it vibrates for a few seconds.

When I scroll in an app, example WhatsApp and the scroll is completed and nothing to scroll(but I still try to) there's vibration for 4 seconds.

It's super annoying. It gets fixed when I disable touch integrations from system vibration settings.

But I don't want to completely disable it. I want to get rid off the vibrant which didn't exist in oneui 4.

I think it's a bug.

Also, call connect vibration doesn't work even though the setting is enabled. Any help would be appreciated. Thanks.
Any solution please?
I've already tried nice catch app but it doesn't log anything for such vibrations.
Thanks.
 

dr.ketan

Recognized Developer / Recognized Contributor
Any solution please?
I've already tried nice catch app but it doesn't log anything for such vibrations.
Thanks.
Nothing can be suggested with provided info. Best way factory reset and don't install or login any account for few hrs and see if that fix issue. If that fixed then you needs to find out one of your app/setting causing it.
 

jhr5474

Senior Member
Sep 20, 2010
1,424
468
Holley, Oregon
Is it possible to run this rom uprooted for a few days? I have a app I will be using for Christmas stuff and It won't run on this rom regardless of what I hide
 

Sputnikk23

Senior Member
Jun 23, 2010
904
114
Just installed the latest. Can someone explain why my camera cutout is so large and off center ? i had this problem several releases ago and thought it would go away with a clean updated install. I use tweaks pro and did the hide bootloader patch on both installs. Is it possible some mod is doing this? Camera cut out options to disable in specific apps doesnt seem to respond either.
 

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Just installed the latest. Can someone explain why my camera cutout is so large and off center ? i had this problem several releases ago and thought it would go away with a clean updated install. I use tweaks pro and did the hide bootloader patch on both installs. Is it possible some mod is doing this? Camera cut out options to disable in specific apps doesnt seem to respond either.
Does it do this with the stock OneUI Launcher?
 

Sputnikk23

Senior Member
Jun 23, 2010
904
114
Does it do this with the stock OneUI Launcher?
Yeah. I use Microsoft Launcher. I tried switching default Launcher back to oneui and rebooted

It's there on every app.

Edit: reflashed bootloader and csc from super.img - still the same

Edit #2: uninstalled tweakspro. reflashed same super.img and the setup zip - still the same
 
Last edited:
Yeah. I use Microsoft Launcher. I tried switching default Launcher back to oneui and rebooted

It's there on every app.

Edit: reflashed bootloader and csc from super.img - still the same

Edit #2: uninstalled tweakspro. reflashed same super.img and the setup zip - still the same
open the camera app and go full in the settings on top of the display, this will hide any cutout or program modifying the statusbar.
Or use safe mode
First, completely power off the phone
Turn on the device and when the Samsung logo appears, press and hold the Volume down key.
if done correctly, "Safe mode" will display on the bottom left corner of the screen. If "Safe mode" does not appear, repeat the previous steps

if the problem not disappear maybe is something physical, looks like the screen is broken on the camera cutout from your posted pic.

Sorry for my english
 

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  • 4
    Testing T04 based on VL3 Jan23 security patch



    Screenshot_20230108_033157_Settings.jpg
    3
    ChangeLog T04

    • Based on Samsung OneUI 5.0 stable G998BXXS5DVL3 Jan 2023 security patch
    • ROM Tool - Added option to remove custom SystemUI mod in case needed after applying it.
    • SystemUI Mods are now optional and needs to activate separately.
    • System Recover utility : This new feature can detect SystemUI mods malfunction (Yet no one reported though), and fix it on it's own. You just needs to wait 30-40 seconds after booting device. It will notify when fix applied and device needs reboot.
    • GooglePay Fix included in ROM Tool (Mods & Misc Fix - Google pay Fix)
    • Some AR Zone components are removed (To make little room in system if you want to flash something), If you wish you can install removed component as Magisk module available in download area along with ROM zip. To install AR Zone → Download zip → Open Magisn → Modules → Install from storage → Navigate to AR Zone zip you have downloaded.

    Important Instructions for setting up ROM (NEW)


    - In case clean installing ROM
    • On first boot, open magisk (if not installed, you needs to update from stub/Install as apk) 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 you can check SafetyNet and should be passed. You can use this app from playstore or This from Github to check SafetyNet (Applying ROM Tool Essential fix will offer to install this app)
    • 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 (Applying ROM Tool Essential fix will offer 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 all magisk modules and 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 Non OXM group of CSC (To check your CSC group, Dial *#1234#. If CSC part doesn't starts with G998BOXM your are on Non OXM group of CSC
    • For OXM group of CSCs, (If your CSC part starts with G998BOXM) CSC files are included (about 131 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 included in ROM zip with separate instructions.
    • Clean Install is recommended always.
    • Don't Install any module related to SafetyNet Fix/Busybox/Multidisabler etc, Everything is included in ROM itself.

    TweaksPro version requires 5.0.2 or up

    ROM Features (XDA Version)




    • Ad Free QS Panel Toggle
    • Reboot to recovery QS Panel Toggle
    • Auto/Mannual Call recorder (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.
    • Custom SystemUI Mods + ROM Control (see below for ROM Control options)
      • Show/Hide stock battery
      • Show/Hide 3minit battery
      • show/hide stock clock
      • show/hide 3minit clock
    • Stock SystemUI Mods (QuickStar)
    • Mods & Fix
      • Auto Call Record
      • Titanium backup FC fix
      • Google Pay Fix
      • Added camera fix (Certain users reported camera failed issue. This is reported on stock too, here is someworkaroung meanwhile samsung fix it)
      • SafetyNet Fix
      • Remove warning screen on bootsplash.
      • Samsung Health & Private share fix
    • Intall Dolby Atom sound mode
    • Update & Fix
    • Auto Install option (while Applying Essential Fix in ROM Tool) for
      • Yasanac Safety Checker
      • Swift Backup
      • FOX magisk module manager
      • LSposed including Manager
    • ROM Control (systemUI preferences)
      • Battery Bar with thickness and color option
      • Virtual key on statusbar (Lt/Cinter/Rt)
      • 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 : (Installation guide txt file included in download area along with ROM zip)
    Requirement : G998B with TWRP installed
    Download and extract zip - It have all required files. Read Installation file 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 ) In case 3minit battery settings FC, manually give permission for file storage and also needs to signin to goole account.
    • May I have TWRP flashable Bootloader & Modem ? - NO, I never provide it. Read here why.
    • Tips on TWRP and App Backup/Restore Read Here
    • Access denied popup : Uninstall update for Digital Key and then delete system/priv-app/DigitalKey or run below command from terminal
      Code:
      adb shell pm hide com.samsung.android.dkey

    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
    3
    T04 is Online now (based on VL3 Jan 2023 sec patch based)
    Must read changelog above.







    .
    2
    T04 is Online now (based on VL3 Jan 2023 sec patch based)
    Must read changelog above.







    .
    Hello every one . Dirty flash ok. No problem
    T04 is Online now (based on VL3 Jan 2023 sec patch based)
    Must read changelog above.







    .
    Hello Every one. Dirty flash ok on T03. All work fine. Thank for your hard work Dr Keaton.
  • 36
    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.
    AbrahamGC and Anan1211 for Secure folder and s-health A12 ianmacd for TWRP @afaneh92 for TWRP, system/vendor rw scripts and modules. @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

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

    Contributors

    Dr.Ketan
    ROM OS Version: Android 11
    ROM Kernel: Stock (pre-rooted). Source code (samsung) here
    ROM Firmware Required: Stock Samsung

    Version Information
    Status:
    Stable

    Created 2021-03-15
    18
    Installation and Download & Notes


    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.
    - ROM Tool permission : Files & media - To save and read files, Calendar - Tool needs some time monitoring to avoid using RT immediately after reboot. Special access for accessibility service - Since Android 12 it requires for QS panel custom Toggl e.g. Reboot to recovery

    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/

    16
    ChangeLog

    OneUI 3.1
    -
    R01 - 15.03.2021
    - R02 - 30.03.2021
    - R03 - 30.04.2021
    - R04 - 10.05.2021
    - R05 - 02.06.2021
    - R06 - 10.06.2021
    - R07 - 14.07.2021
    - R08 - 06.08.2021
    - R09 - 26.08.2021
    - R10 - 05.09.2021
    - R11 - 15.11.2021

    OneUI 4.0 Beta (Android 12)
    - SB1 - Reloeased to only Test users
    -
    SB2 - 21.09.2021
    - SB3 - 11.10.2021
    - SB4 - 25.10.2021
    - SB5 - 05.11.2021

    OneUI 4.0 (Android 12 Stable)
    - S01 - 19.11.2021
    - S02 - 29.11.2021
    - S03 - 09.12.2021
    - S04 - 28.12.2021
    - S05 - 11.01.2022
    - S06 - 18.02.2022 (Only Test release)
    -
    S07 - 21.02.2022

    OneUI 4.1 (Android 12 Stable)
    -
    S08 - 21.03.2022
    - S09 - 11.04.2022
    - S10 - 13.04.2022
    - S11 - 07.05.2022
    - S12 - 07.06.2022
    - S13 - 21.06.2022
    - S14 - 08.07.2022
    - S15 - 01.08.2022

    OneUI 5.0 (Android 13 Beta)
    - TB01 - No public release
    - TB02 - No public release
    -
    TB03 - 8.09.2022

    OneUi 5.0 (A13 stable)
    -
    T01 - 12.11.2022
    - T02 - 20.11.2022
    - T03 - 18.12.2022
    - T04 - 10.01.2023
    13
    Guys
    Quite busy with life, just y'day started N10 re base so first needs to complete it. Later (when time permits) will start workings on beta2. Kindly keep patience. Thanks all.
    9
    ChangeLog SB3 (OneUI 4.0 base)

    • Based on G998BXXU3ZUJ1 (Official Beta2) Android12 Oct 2021 security patch OneUI 4.0
    • SafetyNet : SafetyNet fix again Pre-fixed, You just requires to apply Essential Fix from ROM Tool and reboot device. Also make sure Magisk Hide is enabled in case safetynet fails. DON'T install every f* patch including Hide.Props, Nothing is required other than said above. I am not going to entertain any question regarding safetynet, simply follow what did said, that's it.
    • 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 beta in ROM zip, Must read it
    • Clean Install is recommended always.

    TweaksPro version requires 2.0.0 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 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 )


    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.




    -