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

S908E and S908B users want to make full ROM with system-rw?

  • Yes, Full system-rw ROM including Mods.

  • Yes, Full Stock system-rw ROM + separate Module.

  • No, I am fine with Magisk Module only.


Results are only viewable after voting.
Search This thread

Adrixan

Senior Member
Feb 6, 2008
123
11
You can't update firmware straightway weather rooted with encrypted data or decrypted data
But in both the case if you perform same setup before rebooting device to system then still possible to update firmware without losing data. (Though strongly recommend to make backup)
Also if you change setup between encrypted to decrypted or vise a versa, you still needs format data.
Thanks, so to update without losing data, I must go the twrp and custom kernel route, is that correct?
Or can I also go the ODIN only route?
 

dr.ketan

Recognized Developer / Recognized Contributor
Thanks, so to update without losing data, I must go the twrp and custom kernel route, is that correct?
Or can I also go the ODIN only route?
Depend on your existing setup. You needs to make same setup before booting device, which route you are using is depend on the your existing setup.
 

aalmosawi

Member
Feb 18, 2016
46
3
I won't make system-rw
You don't needs ROM for this, simply check TWRP thread, there is a script to make your existing ROM system-rw
how is this a response to my question? nonetheless i saw that the latest version does use oneui 5. just not sure if its latest beta or not.
i ask because the E variant i have doesn't have oneui 5 available as of yet and i want to use it on my s22u/E.
 

dr.ketan

Recognized Developer / Recognized Contributor
how is this a response to my question? nonetheless i saw that the latest version does use oneui 5. just not sure if its latest beta or not.
i ask because the E variant i have doesn't have oneui 5 available as of yet and i want to use it on my s22u/E.
I misunderstood your question. If your device S908E is part of OXM group of CSC you can still use OneUI 5.0. If still it is not clear, elaborate it more.
 

Joe237

Senior Member
Jul 31, 2016
55
9
Hello
I have TWRP already on my phone with a custom ROM , currently fw AVI3 how do I switch it to Dr.ketan ROM? Or install it ?
in the past with other Samsung devices I just switch roms very much easier with TWRP installed
thank you
 

dr.ketan

Recognized Developer / Recognized Contributor
Hallo Dr Ketan new Rom S908BXXS2AVI7 is released
I am not going to make new ROM based on 4.1 because I have already enrolled for OneUI 5.0 beta and moving to VI7 I won't be able to get beta. Also mostly we may get final OneUi 5.0 by this month so no meaning of making devlopment on 4.1
 
  • Like
Reactions: bigcalvin

aalmosawi

Member
Feb 18, 2016
46
3

Attachments

  • 2022-10-01 21.13.58.jpg
    2022-10-01 21.13.58.jpg
    55.6 KB · Views: 52

aalmosawi

Member
Feb 18, 2016
46
3
You have to wait for Official OneUi 5.0. To get Beta installed you needs to have Aug firmware (VG6), you already have updated to VHD sept patch. This will likely not allow to downgrade and so you can't install beta.
hmm.
so i am out of luck installing your rom then?
not sure why samsung is delaying the E model of oneui 5.
 

MRDOCA

Senior Member
Jun 7, 2012
859
212
Samsung Galaxy S22 Ultra
You can downgrade from avhd to avg6 I did this last week. I used patched Odin from xda. You can do it without data loss if you downgrade to avg6, boot to recovery and ignore the "data is corrupt" warnings and side load the betas 1 by 1 with a reboot to recovery between each update. Once you are on the latest beta with same or higher security your data stays intact.



Hope this helps.
 

aalmosawi

Member
Feb 18, 2016
46
3
You can downgrade from avhd to avg6 I did this last week. I used patched Odin from xda. You can do it without data loss if you downgrade to avg6, boot to recovery and ignore the "data is corrupt" warnings and side load the betas 1 by 1 with a reboot to recovery between each update. Once you are on the latest beta with same or higher security your data stays intact.



Hope this helps.
sure i guess.
after all this is a samsung product so anything goes.
i may wait for the good Dr to update because samsung isnt giving a crap about the E model and oneui 5

do you have the link to the odin you used?
 

MRDOCA

Senior Member
Jun 7, 2012
859
212
Samsung Galaxy S22 Ultra
sure i guess.















after all this is a samsung product so anything goes.















i may wait for the good Dr to update because samsung isnt giving a crap about the E model and oneui 5



do you have the link to the odin you used?





I used the 3.13.1 3b



 

xtam

Senior Member
Jan 19, 2011
892
102
@dr.ketan after installing this rom, magisk, without twrp, can i LOCK OEM or oem has to be unlocked with having magisk?
 

Top Liked Posts

  • There are no posts matching your filters.
  • 3
    S04 for S908E is online



    Read chnagelog above
    2
    S04 for SM908E, buttery smooth and quick as always.. Another ripper, thanks @dr.ketan
  • 55
    S908B & S908E system-rw Dr.Ketan ROM

    Supported device : S908B & S908E for Full ROM, All rootable variants for Magisk Module


    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.

    There are two types of ROM available since OneUI 5.0

    1.Full system-rw ROM
    : Full ROM includes super.img with system-rw capabilities + stock enforcing kernel + ROM Control & Modification
    Supported device : S908B & S908E

    2.Magisk ROM Module and
    here explained in details how it is different from full ROM
    Supported device : All S22 variants



    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. HuskyDG for Bootloop Protector magisk module. MrWeahere for CRB Kitchen


    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 (pre-rooted). Source code (samsung) here
    ROM Firmware Required: Stock Samsung specified version

    Version Information
    Status:
    Stable

    Created 2022-03-12
    25
    Installation, Important Infos & Download


    Installation
    : State of the art Installation procedure.

    Detailed installation guide separately available in download area along with ROM files for Full ROM and for magisk module read changelog post.

    WARNING

    Before you root your device you must be aware that

    • 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.
    • There are many features stop working when you unlock bootloader other than S pay/Pass like Samsung Health, Secure Folder, Galaxy Watch pairing issue, Issue connecting old gear watch (S3 or earlier), Google Pay etc but ROM is patched for all these mentioned features. Still you may trouble using some bank apps and these may fixed by adding these apps to Magisk Hide
    • There may be some knox features there which you may not able to use but I can't list those as I never used. Just Google It
    • Patched featurs are working today when writing this, No idea if it may stop working next moment/tomorrow or later
    • Also to note, once you root, you can't go back to "pre-rooted" state completely. It is one way!
    • OTA won't work once you root device.
    • ROOT with caution.
    • You can unroot & Relock bootloader after flashing stock firmware, but still your warranty flag remain 0x1 and most of countries it still voids warranty. Also after unrooting & relocking bootloader, some knox features never work again.
    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






    Download : https://drketanrom.com/

    13
    Regarding full ROM (for S908B/E)

    What I am planning is to make Odin flashable ROM from next version. Now a days on newer device you needs PC & Odin to flash bootloader so making ROM with TWRP flashable zip still you needs PC, Instead if I make Odin flashable ROM then it will be much easier. Even you no more needed to have same firmware installed.
    Installation will be swift like
    • Flash provided files with Odin with respective slot
    • Wipe/Format will be optional if you are already on my ROM. (must in case you are on stock/encrypted data)
    What you think?
    12
    Proposed ROM development now onwards :

    Looking to poll results, it seems most users wants Full system-rw ROM including Mods. So finally found a way so users with any choices won't get disappointed.

    • To make a Full ROM + Mods (No Magisk module requires). This will only for S908B & S908E - This will be for users with choice 1
    • Above said ROM will have option in ROM Tool to remove customization, with this you can remove all customization and retain with pure stock experience. Before removing customization, still you can apply essential fix so it will keep all important systemless fix like SafetyNet/GPay etc. - This will be for users with choice 2
    • Magisk Model development will remain continue for all other variants including S908B/E

    I am Testing Full ROM including mods now on S908E, soon it will be public.
    Thank you for trust & support for ROM!

    PS : Full ROM is under testing now!