Development [18.06.22] S908E I S908B I S9080 I S908N I Dr.Ketan Magisk ROM I OneUI 4.1

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dr.ketan

Recognized Developer / Recognized Contributor
It's definitely a no go. Play service crashes go away after clearing data of settings, play service and play store. Installed all updates fir sure too. But, you can not launch the Google settings from Samsung settings, dows nothing. Samsung Watch connection dead, setup again doesn't work too, because of copy profile to watch fails, etc. It makes not sense to use the combo AVDB ROM and S06, it works like crap to be honest. Well hopefully there's an update to your base available from Samsung soon.
In that case you needs to wait for release of required base for your device, sorry, nothing I have to offer you here.
 
anyone got Dolby Digital plus working on this ROM?
I tried this:
it starts and works but does not affect the audio at all!
 

manzipan

New member
Jul 18, 2020
2
0
Hi Dr.
Is it possible to use this rom on
SM-S908B with S06 and S908BXXS2AVDB since that is the latest version released for 908b
If not is there possibility for S05 since that reported to be good for that base maybe add the S05 version app to Premium Catagory for the ppl who can't update above S908BXXS2AVDB.
That would be great.
 

dr.ketan

Recognized Developer / Recognized Contributor
Now that's a news! System rw isn't possible yet, right?
I think there shouldn't be issue. Actually new multidisabler itself makes vendor rw so if afaneh92 thinks it's fine then he may add option in twrp. But what I am thinking is ROM will continue to be remain same magisk module only, so it can be straightway use on stock rom or if user prefer can use TWRP and run multidisabler to have vendor rw
In any case rom will work without issue.
 
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Lorin67

Member
Jan 10, 2010
24
4
Hi Dr.
Is it possible to use this rom on
SM-S908B with S06 and S908BXXS2AVDB since that is the latest version released for 908b
If not is there possibility for S05 since that reported to be good for that base maybe add the S05 version app to Premium Catagory for the ppl who can't update above S908BXXS2AVDB.
That would be great.
It works fine for me...
 

respect911

Member
Feb 3, 2016
46
8
well. snapdragon s22 ultra - installed ROM Installar - after please kindly reboot. i went to bootloop for a 10 minutes and then nothing. turned on phone again , recovery. thanks god i had backup.
Thanks for great mod :)
 

ffp.

Senior Member
Oct 6, 2011
546
71
I think there shouldn't be issue. Actually new multidisabler itself makes vendor rw so if afaneh92 thinks it's fine then he may add option in twrp. But what I am thinking is ROM will continue to be remain same magisk module only, so it can be straightway use on stock rom or if user prefer can use TWRP and run multidisabler to have vendor rw
In any case rom will work without issue.

Sooo, if we won't have root folders (system,vendor,etc) RW? If we want to change a file inside those folders we would have to reboot into recovery (or flash a magisk module) just for that ?
 

dr.ketan

Recognized Developer / Recognized Contributor
Sooo, if we won't have root folders (system,vendor,etc) RW? If we want to change a file inside those folders we would have to reboot into recovery (or flash a magisk module) just for that ?
Currently if you flash twrp+custom kernel + multidisabler
You can have only vendor rw not system. It's same on twrp or from root explorer both
 
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dr.ketan

Recognized Developer / Recognized Contributor
I see. Will that change in the future? Or ot was a choice you guys made?
I don't see any needs of making system rw as of now, at least for me I don't care, nor it does make any difference on my rom. Vendor rw is must to use twrp and to make data backup which seems good enough.
 

ffp.

Senior Member
Oct 6, 2011
546
71
I don't see any needs of making system rw as of now, at least for me I don't care, nor it does make any difference on my rom. Vendor rw is must to use twrp and to make data backup which seems good enough.
Idk, maybe editing some file like build.prop? I mean, why *not* have root in all folders?
You may need some day and using magisk for simple changes is boring.
 

dr.ketan

Recognized Developer / Recognized Contributor
Idk, maybe editing some file like build.prop? I mean, why *not* have root in all folders?
You may need some day and using magisk for simple changes is boring.
I don't need to have system rw for changes that I needs on my rom or personal setup, I can do that with just magisk. May it's personal choice though.
 

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  • 4
    Testing S08 Now
    • Based on Latest firmware XXU2AVF1


    Screenshot_20220614-145748_Settings.jpg
    3
    Testing TWRP with decrypted data and vendor rw on my S908E Seems all good.
    Thanks @afaneh92
    2
    ChangeLog S07 (S908E/B/0/N)


    • Based on S908EXXU2AVEH Android12 Jun 2022 security patch OneUI 4.1
    • ROM Tool on essential fix auto setup zygisk including SafetyNet fix (no needs to change any option manually)
    • Fixed Gear watch pairing issue
    Important Instructions for setting up ROM (NEW)

    Prerequisite :

    • Must have installed firmware S908*XXU2AVEH S22 Ultra (Also S908EXXU2AVF1 is working Fine)
    • Rooted device with Magisk (Zygisk) Intallled (read post #4 in case you have non rooted device)
    • We recommend to make EFS (IMEI) backup as soon you root device and keep copy to safer place (outside device)
    Warning!

    We strongly recommend to make backup data before installing ROM Module, non matching verion or other factors may cause bootloop and you may needed to Factory Reset in certain circumstances. Also ROM Installer may prevent it by installing bootloop protector module but no guarantee!


    ROOT & TWRP

    You must have rooted S22 Ultra to use this ROM
    For Root with TWRP/Without TWRP and for How to update base firmware (Dirty/Clean) read post #4

    Once you have rooted device, below is guide about how to install ROM

    How to Install Dr.Ketan ROM Module (New!)

    • Download app ROM Installar XDA S22 S*.apk and and Install as regular apk (* = ROM verion)
    • Uninstall any other magisk module you have installed
    • Open ROM Installaer app → Grant SU permission → Just seat and relax. It will auto download ROM and Install automatically. You can see process on screen. → Reboot device when asked.
    Benefits of ROM Instller : This method have some extra benefits over regular installation like
    • It won't process if no root access found
    • It will block installation on wrong devices
    • It will abort Installation process if MD5 doesn't match (Corrupt download) to prevent bootloop.
    • Also it will show current firmware version and available firmware version (You should not install if there is much difference in firmware base) Read prerequisite above for recommended firware)
    How to Update Dr.Ketan ROM Module (For those who are already on Dr.Ketan ROM Module older version)
    • Remove all magisk Module
    • Update new base firmware according prerequisite & Root device (read post #4 for more details)
    • Install Module as per said above "How to Install Dr.Ketan ROM Module"

    Setting up device first time after Module installation

    • 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
    Important Note for Dual active SIM users :

    After Module ROM Installation, Internet/Network may not be available, Once you apply esssential Fix from ROM Tool- it will detect it and fix on it's own. Netork/Internet will be available after reboot.


    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 4.1.03 or up


    ROM Features (XDA Version)


    - 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)
    - 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
    • 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 (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.
    • 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. Samsung Health & Private share fix
    • Update & Fix
    - 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.



    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
    • Boot splash warning removal. At presently available for Exynos (S908B) only, get it from ROM download area. Instructios packed inside.

    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.
    1
    Now that's a news! System rw isn't possible yet, right?
    I think there shouldn't be issue. Actually new multidisabler itself makes vendor rw so if afaneh92 thinks it's fine then he may add option in twrp. But what I am thinking is ROM will continue to be remain same magisk module only, so it can be straightway use on stock rom or if user prefer can use TWRP and run multidisabler to have vendor rw
    In any case rom will work without issue.
    1
    Hey mate is it possible we will see a ketan custom kernel in the Feature that tweaks the 8 gen 1 a bit?
    NO
  • 32
    S908E I S908B I S9080 I S908N I 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 @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. HuskyDG for Bootloop Protector magisk module.


    XDA devDB Information

    S908 I Dr.Ketan ROM , ROM for the Samsung Galaxy S22 Ultra

    Contributors

    Dr.Ketan
    ROM OS Version: Android 12
    ROM Kernel: Stock
    ROM Firmware Required: Stock Samsung specified version

    Version Information
    Status:
    Stable

    Created 2022-03-12
    12
    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)






    Download : https://drketanrom.com/

    7
    ChangeLog S01

    • Based on S908EXXU1AVBF Android12 March 2022 security patch OneUI 4.1
    • ROM Tool on essential fix auto setup zygisk including SafetyNet fix (no needs to change any option manually)

    Important Instructions for setting up ROM (NEW)

    Prerequisite :

    • Must have installed firmware S908EXXU1AVBF S22 Ultra
    • Rooted device with Magisk (Zygisk) Intallled (Follow steps belo in case you have non rooted device)
    How to Root device
    • Unlock bootloader
    • Download Root_files*.zip (available in download area) - Extract and Flash Root_Files_*.tar.md5 with Odin for AP tab
    • Reboot to recovery and select to format data (Factory reset option on stock recovery)
    • Reboot device → You will see Magisk stub in drawer → Update it. (In case stuf not there, Donload magisk app from Donload area and intall manually) → Open Magisk - It will ask to complete additionl setup, Let it do. → Reboot device. You are now ready to Intall Dr.Ketan ROM module. Move to next step.

    How to Install Dr.Ketn ROM Module

    • Download DrKetan_ROM_S*_module.zip and copy to device, We recommend to check MD5 to rule out faulty download
    • Uninstall any other magisk module you have installed
    • Open Magisk app → Click on Module → Select Install from storage → Select Module file you have copied to device → Complete Intallation and reboot device
    Setting up device first time after Module installation

    • 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
    • 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

    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 4.1.0 or up


    ROM Features (XDA Version)


    - 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)
    - 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
    • 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 (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.
    • 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. Samsung Health & Private share fix
    • Update & Fix
    - 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.



    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



    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
    6
    S01 Dr.Ketan Magisk ROM is Online now
    Must read changelog above for Installation guide and other Info

    Thank you for Support & Trust on this ROM.


















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