Development [10.03.23] G998B I Dr.Ketan ROM I OneUI 5.1 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
 
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jhr5474

Senior Member
Sep 20, 2010
1,450
469
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
60
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
60
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
1,450
469
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
905
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
905
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
 
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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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  • 6
    T06 is Online now.
    Must read changelog above







    .
    4
    ChangeLog T06

    • Based on G998BXXS6EWBB Android13 Mar 2023 security patch OneUI 5.1
    • ROM is now Odin Installable, Must read New Installation guide
    • S23 Gallery features Object Capture (Don't update Gallery)
    • Updated SafetyNet Fix
    • Updated SafetyNet Fix. It will get auto install on Applying Essential Fix from ROM Tool, Still issue then try one from ROM Tool - Misc Fix - safetyNet + Gpay Fx

    Installation : Notes included in ROM download area

    Setting up device first time after ROM installation


    • Check for Magisk app, if not available/only stub available, Install Magisk apk → Open & allow run additional setup if asked for → Reboot
    • Open ROM Tool from app drawer and 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 (ROM Tool will offer to install this during Essential fix too)
    • Now you can further setup ROM a per your liking. Also MagikHide is Configure Denylist now and available under Magisk Settings.
    • Since A12 new Magisk (Zygisk) doesn't have buil-in Module repo, You can get standalone module manager from here (ROM Tool will offer to install this during Essential fix too) For more details and queries about new magisk ref this


    PS : Plz don't install any other mods for SafetyNet, All queries related to Magisk/SafetyNet will be ignored if already explained above


    TweaksPro version requires 5.0.3 or up


    ROM Features (XDA Version)


    - Ad Free QS Panel Toggle
    - Reboot to recovery QS Panel Toggle
    - Native call recorder (Manual) (call record option during in-call)
    - Auto Call recorder without CSC restriction (ROM Tool - Mods & Fix)
    - 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.
    - Option to remove carrier bloatwares
    - ROM Tool with following Options
    • AdFree mode Enable/Disable
    • Long Press Home button customization
    • System UI Mods (custom) : Needs to Install custom SystemUI
      1. Show/Hide stock battery
      2. Show/Hide 3minit battery
      3. show/hide stock clock
      4. show/hide 3minit clock
      5. Statusbr mods & color : see ROM Control below
    • SystemUI Mods (Stock Mods - QuickStar Module functions) : Works without installing custom SystemUI
    • 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 (disable Play store update)
    • 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.
    • Mods & Fix
      1. Auto Call Record
      2. Titanium backup FC fix
      3. Google Pay Fix
      4. Freeze CID manager
      5. Added camera fix (Certain users reported camera failed issue. This is reported on stock too, here is someworkaroung meanwhile samsung fix it)
      6. Remove boot splash warning
      7. Samsung Health & Private share fix
      8. SafetyNet fix
      9. Access denied PopUp fix
    • Remove Customization : This will remove system customization of ROM and retain stock experience, also before using this option still you can Apply Essentail fix for sopme critical fix like SafetyNet, GPay etc. All systemless fix still remain after removing customization.
    • Update & Fix
    • Bootloader / Busybox checker
    • ROM Info
    - ROM Control (systemUI preferences)
    • Battery Bar with thickness and color option + Charging Animations
    • 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.



    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

    Download : DrKetanROM.com

    STATUS : Testing

    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.
    3
    Testing T06 (March Security Patch WBB)



    Screenshot_20230308_045331_Settings.jpg
    2
    Dr Ketan
    Another excellent work!
    Everything flashed smoothly. Working fine @ the 1st attempt :).

    Just want to suggest, maybe in the next release, you can add something like this:
    Clean Boot Logo

    Those warnings screen that appear after unlocking the bootloader are very annoying,,,

    Thanks for your awesome work!
    ROM tool - mods & Misc fix - Remove boot splash warning
    1
    Hi Dr. Ketan

    Thanks for another amazing work.
    I was having an issue with Chat Settings on Samsung messaging app.
    Every time I would tap it, it returned a "Register Failed" message.
    Solved that by installing Google "Carrier Services".

    Not sure if it was just me, just want to let you know...
    So far, T05 has been great, so I won't update right now...

    Also, making the ROM to be installed via Odin just makes everything much easier, thanks for that...

    Thank you! For your excellent work!
  • 37
    G998B Dr.Ketan ROM

    Supported device : G998B

    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.
    @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 13
    ROM Kernel: Stock (pre-rooted). Source code (samsung) here
    ROM Firmware Required: Stock Samsung

    Version Information
    Status:
    Stable

    Created 2021-03-15
    20
    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/

    18
    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

    OneUI 5.1
    -
    T05 - 19.02.2023
    - T06 - 09.03.2023
    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.
    10
    Here some my thoughts and explanation about TWRP backup and restore

    Firstly brief explanation about what does partition contains.
    • Boot : It is Kernel
    • Recovery : It is Recovery
    • super : That contains odm,product,system and vendor partitoin all togather.
    • optics : CSC files (where we routinely making changes for csc features) and network settings depending on your carrier
    • prism : carrier related apps and other stuff . In odin when you flash CSC*_ or Home_CSC* these two optics and prism gets flashed.
    • data : That is all your installed app and made changes in settings

    Now what to backup/restore?
    • boot - Helps if something messed up with magisk or waht to restore kernel after flashing custom.
    • recovery - usually it doesn't require but if you flash some other recovery(TWRP) and you want to restore one in backup, that helps
    • super : As stated above these is main system, if something you have messed up in system/vendor (usually with flashing something, or erasing something) you can restore by super.img.
    • optics and prism : as explained above are CSC files, Rather than restoring it, I prefer to flash HOME_CSC*.tar.md5 to make csc compartment clean. So to backup or not not much important.
    • data : This very sensible part. I prefer to make data backup when there is no samsung a/c or Lockscreen protection there. Also don't restore it cross version of ROM. Also some common mistakes user making is, He/She clen install ROM and then restore data partiton of previous ROM. This is worst then even dirty installing ROM, never do it. It is just false sense of satisfaction that you made a clean install. According me, data partiton backup best to be made just after complete clean install ROM and setting up device without adding any account and lockscreen protection. So when you restore this backup, you will have a device just like you recently completed clean install and save your time to setup initial wizard
    Backup Application,Call logs,Contacts,SMS etc

    Titanium backup was ruling for decade for these but since A11 it's not trust worthy and on A12 almost useless.
    Swift Backup is now my choice (Some other like Migrate, App dash (by RD XDA dev flar2) also alternatives)
    For contacts : I do prefer google sync. Just adding google ac everything will be restore on it's own, provided you are saving contacts in google. In case you want to make off line backup of contact, there is a built in utility in phone. Contact - settings - export - This will create a file. Similarly browse same file while you want to import contacts. Catch in this is your contact image will not retain size and it just backup thumbnail picture.
    Only one utilility I have found that makes offline contact backup without distoring image quality is My Phone Explore client (needs on both PC and Phone). Also this utility is best for wireless file manager.

    Schheduled backup - A must needed utility.

    I always prefer clean installation (Factory reset withot wiping media files) and really it takes less than 30 minutes to setup everything.
    If you enable schedule backup utility in your Backup app (e.g Swift backup have this) and make some profile like
    1.Backup - new app at X time then it will auto backup all app that you have new installed at given time
    2.Backup updated app at x time - This will make backup of any app that you have updated in store will backup at given time
    3.Any app which get data changes frequently and you needs data changes like whatsapp then create a profile favorite app - add whatsapp in favorite and schedule it to make backup daily at given time.

    with these your device always remain ready to clean install anytime instead of last moment backup or some urgent clean install needed.

    Also Folder Sync is good utility if you needs duplicate copy of files from Internal storage with scheduled operation.

    Hope this may helpful and answer lots of queries for many.