Development [24.03.24] OneUI 6.0 Beta I Full ROM System-RW for S908E/B I Dr.Ketan ROM

[dr.ketan]

Hello @dr.ketan, I need your help form India
Planning to buy S22 Ultra from US and use it in India after unlocking
Can I flash the India ROM on US device and use it as a normal India device with all 4G, 5G, eSim, Jio Volte kind of stuff. Appreciate your response.

Sorry, I don't think anyone can answer it unless one try himself. Mine is India bought so no idea, nor I can test.

 

[dj24]

Hello @dr.ketan, I need your help form India
Planning to buy S22 Ultra from US and use it in India after unlocking
Can I flash the India ROM on US device and use it as a normal India device with all 4G, 5G, eSim, Jio Volte kind of stuff. Appreciate your response.

My understanding is that there's currently no way to unlock the bootloader for any U.S carrier or even network unlocked device. Chances are it'll probably stay this way unless the recent software dump changes this scenario..

 

[imblfmstr]

Sorry, I don't think anyone can answer it unless one try himself. Mine is India bought so no idea, nor I can test.

Actually I had a Note 8 with Sprint and I was able to flash that with a US unlocked ROM

 

[imblfmstr]

My understanding is that there's currently no way to unlock the bootloader for any U.S carrier or even network unlocked device. Chances are it'll probably stay this way unless the recent software dump changes this scenario..

Even if I flash with official India ROM will it require me to unlock boot loader ?

 

[bobimbap]

Hello @dr.ketan, I need your help form India
Planning to buy S22 Ultra from US and use it in India after unlocking
Can I flash the India ROM on US device and use it as a normal India device with all 4G, 5G, eSim, Jio Volte kind of stuff. Appreciate your response.

If you buy carrier-unlock device in US, YES! You can use it anywhere in the world. Just use it as it is.
And don't even think about flashing anything except stock firmware to it.

 

[imblfmstr]

If you buy carrier-unlock device in US, YES! You can use it anywhere in the world. Just use it as it is.
And don't even think about flashing anything except stock firmware to it.

Will it support all 4G bands in India and future 5G bands

 

[dr.ketan]

Sorry for my busy work this week.

I tired to install Dr. Magisk Rom it looks successful.
Boot normally, install LSposed and mods normally, dial normally, every apps run normally but 1 app (3MinitClock which auto installing from Dr. Magisk Rom) would be crash when opening.

So, I think S9080 / S908N can be installed Dr. Magisk Rom. At least it can boot normally.
I just using my S9080 for installed Dr. Rom few hours (not much time), because I need few days to transfer my old S21U (all large) date to S22U and waiting the S22U protect case.

Lol! I am surprised why no one else have reported this yet. This issue was there since A12 and I have fixed it myself long ago and accidentally I have found today that, I have forget to add fix to S22 ROM. So not only S9080 but all version must have 3minit clock FC. Anyway it will get fixed in next version soon.

 

[dr.ketan]

ChangeLog 3.1(S908E/B/0)

• Based on S908EXXU1AVC9 Android12 March 2022 security patch OneUI 4.1 (Same as S03)
• ROM Tool on essential fix auto setup zygisk including SafetyNet fix (no needs to change any option manually)
• Should work on S9080
• Fixed QS panel Tile (Ad Free and Reboot to Recovery)
• Option added for LSposed Install while applying essential fix
• Fixed 3minit Clock FC
• Some optimization
• Improved ROM Intaller

Important Instructions for setting up ROM (NEW)

Prerequisite :

• Must have installed firmware S908EXXU1AVBF S22 Ultra (Reported working on AVC6 too)
• Rooted device with Magisk (Zygisk) Intallled (Follow steps below 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!

Spoiler: Brief instructions about how to root S908B/E

(Root S908E Snapdragon)

• 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 stub not there, Donload magisk app from Download 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.

(Root S908B/0)

• Unlock bootloader
• You needs to download stock firmware (You can get stock firmware with Frija) and extract AP*.tar.md5 file and patch with magisk. Flash patched file with AP tab of Odin
• 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 stub not there, Donload magisk app from Download 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.

PS : For detailed instructions about Magisk installation (root) read here. In case still you have question, move to Question forum of S22 section and ask for help. This thread is development thread and any questions related to how to root will be ignored.

How to Install Dr.Ketn 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)

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 4.1.0 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
• Boot splash warning removal. At presently available for Exynos (S908B) only, get it from ROM download area. Instructios packed inside.

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

 

[Darkpurple]

Lol! I am surprised why no one else have reported this yet. This issue was there since A12 and I have fixed it myself long ago and accidentally I have found today that, I have forget to add fix to S22 ROM. So not only S9080 but all version must have 3minit clock FC. Anyway it will get fixed in next version soon.

Nice, 3minit clock and 3.1 working on S9080 now.

 

[ㄹㅇhh]

Where can I buy the "S908E"?
I see that your website only supports "S908E"? But this post says that it supports "S9080", is that correct? But it doesn't matter because I really want to know where I can buy "S908E".

 

[hilary trump]

Where can I buy the "S908E"?
I see that your website only supports "S908E"? But this post says that it supports "S9080", is that correct? But it doesn't matter because I really want to know where I can buy "S908E".

This rom supports both S908E and S9080. You can also buy an S9080 to try this rom

 

[Hzbzauanb]

Will this work on 908N(Korean) version? I see that people mentioned it works on 9080, which is harder to get than 908N in my country.

 

[dr.ketan]

Will this work on 908N(Korean) version? I see that people mentioned it works on 9080, which cost a bit more than 908N in my country.

If it is not mentioned in thread title that means not tested yet, test it yourself and let us know or wait for someone to report.

 

[asad_asad1973]

this rom need unlook oem bootloader befor install or not

 

[asad_asad1973]

I install apk after open the apk the apk out of the date

 

[dr.ketan]

I install apk after open the apk the apk out of the date

Select 'OK'. if still issue, Show screenshot

 

[asad_asad1973]

Select 'OK'. if still issue, Show screenshot

 

[asad_asad1973]

 

[dr.ketan]

View attachment 5576451

You can select Ok to start app. Make sure you have root access and granted permission for app.

 

[asad_asad1973]

You can select Ok to start app. Make sure you have root access and granted permission for app.

You can select Ok to start app. Make sure you have root access and granted permission for app.

Can do this wihout open bootloader