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Razs OS | Best custom rom for M30s [ROM][OneUI 3.1][M30s]

Do you guys like the Rom?

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    Votes: 10 100.0%
  • No

    Votes: 0 0.0%

  • Total voters
    10
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Presenting you the most Smoothest ROM for Samsung Galaxy M30s.
uc

Razs OS is a Custom ROM for Galaxy M30s based on Galaxy A50s firmware and developed by Raza Sayyed. This is a full ONEUI port. All bugs within the firmware are fixed as well as a lot of extra features added. I have also included pretty much Tweaks for better performance.


Get the latest Razs build for the Samsung Galaxy M30s

Current Version: 2 (Stable) Android 11


Buttons not showing up?
Official Website
Mirrors: G Drive | P Cloud
Kernal source
uc

  • Data On-off Option on power menu
  • Google photos unlimited storage support (like Pixel 4)
  • Support to install vendor apps
  • Some cool Csc features
  • Sim network mode to Lte only
  • System and Vendor in single zip file
  • Enhanced security
  • August 2021 Security patch
  • Removed some codes which was causing heating issues
  • Fixed ui lags
  • Removed all hidden apps
uc

  • Based on latest A50s R firmware
  • Fully Deknoxed
  • Optimized Build.prop/floatingfeature
  • Enabled High Performance Mode
  • Enabled Dolby Atmos without Headsets
  • Dolby Atmos enabled in game
  • Multiwindow tray
  • Enabled Zygote preforking
  • Added Network related tweaks
  • Good lock support
  • Flagship Edge lightning
  • Native samsung screen recording
  • QuickShare
  • Roundy UI
  • Disabled Samsung ads
  • Enabled Flagship animations
  • Increased performance
  • Enabled vulkan
  • Heavy Debloated
  • Added custom preloaded wallpaper
  • And many more...
uc

uc
uc
uc
uc

uc

Unlock the full potential of your Samsung device.

2. My Galaxy

Includes Dual Messenger, Samsung Dictionary, Kids Home, Microsoft OneDrive, and Samsung Billing

Gives you the most complete gaming experience possible

Includes Facebook App Manager and Notification Services​

uc

1. Your phone must be Installed Custom Recovery for Android 11.
2. Download latest build of Razs and chosen addons.
3. Copy rom to sd card or pendrive
  1. Enter TWRP Recovery Mode.
  2. Select Wipe – Advanced ( Dalvik, Cache, data, System, vendor and product ) Swipe to wipe.
  3. Select Install – select Razs OS.zip, Swipe to confirm Flash.
  4. Install the addons you have downloaded.
  5. Select Reboot – System/recovery.
  6. Setup the Phone.
  7. Enjoy the Smoothness.

For complete guide : Click here

uc

1. What bootloader does this need?
A. It is strongly advised to install the One UI 3.1 update before installing Razs OS, for the most stable experience

2. Do I need to flash anything after installing Rom?
A. There is no need! Rom is already pre-patched. Simply flash all mods you need and Reboot.

3. Is my data safe with Razs OS?
A. Yes. Razs OS does not collect any information.

4. I'm experiencing some bugs on my device.
A. Feel free to report any kind of bugs through this
contact form or Telegram. Please include logs, screenshots, or screen recordings so I can help you better.

uc

Special Thanks to These People

And Lastly
Tell me What You Say About The Rom by commenting and if you have any questions then contact me at this Contact Us page or message me at telegram. Hope You Enjoy in my Rom.
 
Last edited:

Arya1999

Member
Feb 12, 2021
27
8
If it's possible. Please also port custom roms which have been made for A50/A50s for M30s !!
There are various custom roms for A50/A50s but for M30s its few, even though both have same chipset and similar specs.
 
  • Like
Reactions: razs.originals
Can the frequency of Big and little cores be overclocked slightly in m30s ?? If so, does this rom has ??
First I would like to tell u that overclocking ur cpu can lead to unmanaged thermal throttling in return damming ur cpu which means u need to dump it.
And yes You can slightly over clock it, I would like to recommend you, to be on the safer side use something like root booster which automatically mamages. Ur resources for performance battery and balance.
 
If it's possible. Please also port custom roms which have been made for A50/A50s for M30s !!
There are various custom roms for A50/A50s but for M30s its few, even though both have same chipset and similar specs.
Yes ofc bro, I've already started working on it.
Currently working on F41 port for m30s!
 
  • Like
Reactions: Vada pav
@razs.originals
i have three m30s phones with me.
I'm very much interested in your rom.
one question though...
*Does the phone freezes and reboot (like in stock rom)? *
if not i'll make all the phones running this rom.. :)
No bro, no user till now faced reboot problems.
Even in stock rom factory reset and don't set any lock screen phone will never auto reboot.
 
  • Like
Reactions: Vada pav

Vada pav

New member
May 25, 2021
1
1
Razs OS V1 A50s Port

View attachment 5390317

Here I am with my first ROM for M30s!
Razs OS is a Custom ROM for Galaxy M30s based on Galaxy A50s firmware and developed by Raza Sayyed. This is a full ONEUI port. I have also included pretty much Tweaks for better performance.


Features :
  • - Based on latest A50s R firmware
  • - Fully Deknoxed
  • - Optimized Build.prop/floatingfeature
  • - Enabled High Performance Mode
  • - Enabled Dolby Atmos without Headsets
  • - Dolby Atmos enabled in game
  • - Multiwindow tray
  • - Enabled Zygote preforking
  • - Added Network related tweaks
  • - Good lock support
  • - Flagship Edge lightning
  • - Native samsung screen recording
  • - QuickShare
  • - Roundy UI
  • - Disabled Samsung ads
  • - Enabled Flagship animations
  • - Increased performance
  • - Enabled vulkan
  • - Heavy Debloated
  • - Added custom preloaded wallpaper
  • - And many more...
Bugs :
  • None so far
Download and Terms :
  1. Your phone must be Installed Custom Recovery for Android 11.
  2. Download Razs OS V1 A50s OneUI 3.1 Port For M30s .zip
  3. Copy rom to sd card or pendrive

Install Razs OS on Samsung Galaxy M30s :
  1. Enter TWRP Recovery Mode.
  2. Select Wipe – Advanced ( Dalvik, Cache, data, System, vendor and product ) Swipe to wipe.
  3. Select Install – select Razs OS V1 A50s OneUI 3.1 Port For M30s .zip, Swipe to confirm Flash.
  4. Select Install – select Prish Vendor V5.zip, Swipe to confirm Flash.
  5. Select Install – select Disable_Dm-Verity_ForceEncrypt.Zip, swipe to confirm Flash.
  6. Select Reboot – System/recovery.
  7. Setup the Phone.
Credits :
Notes / Warning! :
  1. Use at your own risk, I’m not responsible for bricking your device.
  2. Using the incorrect file may brick your device.
  3. Make sure to backup your important data.
  4. there might be some bugs that me and testers could not have found yet, so please report them.
Conclusion :

In this post I have talked about Razs OS V1. Tell us What You Say About The Rom by commenting and if you have any questions then contact me at telegram.
Good compared to stock ROM
Faster ui
Sound assistant app working
Dolby is working
Everything working
Thank you for this rom
 
  • Like
Reactions: razs.originals

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  • 4
    Presenting you the most Smoothest ROM for Samsung Galaxy M30s.
    uc

    Razs OS is a Custom ROM for Galaxy M30s based on Galaxy A50s firmware and developed by Raza Sayyed. This is a full ONEUI port. All bugs within the firmware are fixed as well as a lot of extra features added. I have also included pretty much Tweaks for better performance.


    Get the latest Razs build for the Samsung Galaxy M30s

    Current Version: 2 (Stable) Android 11


    Buttons not showing up?
    Official Website
    Mirrors: G Drive | P Cloud
    Kernal source
    uc

    • Data On-off Option on power menu
    • Google photos unlimited storage support (like Pixel 4)
    • Support to install vendor apps
    • Some cool Csc features
    • Sim network mode to Lte only
    • System and Vendor in single zip file
    • Enhanced security
    • August 2021 Security patch
    • Removed some codes which was causing heating issues
    • Fixed ui lags
    • Removed all hidden apps
    uc

    • Based on latest A50s R firmware
    • Fully Deknoxed
    • Optimized Build.prop/floatingfeature
    • Enabled High Performance Mode
    • Enabled Dolby Atmos without Headsets
    • Dolby Atmos enabled in game
    • Multiwindow tray
    • Enabled Zygote preforking
    • Added Network related tweaks
    • Good lock support
    • Flagship Edge lightning
    • Native samsung screen recording
    • QuickShare
    • Roundy UI
    • Disabled Samsung ads
    • Enabled Flagship animations
    • Increased performance
    • Enabled vulkan
    • Heavy Debloated
    • Added custom preloaded wallpaper
    • And many more...
    uc

    uc
    uc
    uc
    uc

    uc

    Unlock the full potential of your Samsung device.

    2. My Galaxy

    Includes Dual Messenger, Samsung Dictionary, Kids Home, Microsoft OneDrive, and Samsung Billing

    Gives you the most complete gaming experience possible

    Includes Facebook App Manager and Notification Services​

    uc

    1. Your phone must be Installed Custom Recovery for Android 11.
    2. Download latest build of Razs and chosen addons.
    3. Copy rom to sd card or pendrive
    1. Enter TWRP Recovery Mode.
    2. Select Wipe – Advanced ( Dalvik, Cache, data, System, vendor and product ) Swipe to wipe.
    3. Select Install – select Razs OS.zip, Swipe to confirm Flash.
    4. Install the addons you have downloaded.
    5. Select Reboot – System/recovery.
    6. Setup the Phone.
    7. Enjoy the Smoothness.

    For complete guide : Click here

    uc

    1. What bootloader does this need?
    A. It is strongly advised to install the One UI 3.1 update before installing Razs OS, for the most stable experience

    2. Do I need to flash anything after installing Rom?
    A. There is no need! Rom is already pre-patched. Simply flash all mods you need and Reboot.

    3. Is my data safe with Razs OS?
    A. Yes. Razs OS does not collect any information.

    4. I'm experiencing some bugs on my device.
    A. Feel free to report any kind of bugs through this
    contact form or Telegram. Please include logs, screenshots, or screen recordings so I can help you better.

    uc

    Special Thanks to These People

    And Lastly
    Tell me What You Say About The Rom by commenting and if you have any questions then contact me at this Contact Us page or message me at telegram. Hope You Enjoy in my Rom.
    3
    If anyone face issue like me. please remove screen lock/pin/password before flashing new kernel. I was unable to unlock the phone though I was entering correct PIN. I tried restarting, clearing cache but nothing worked.

    Then I found a solution to remove the password through twrp without deleting or formating your phone.
    link:
    https://forum.xda-developers.com/t/remove-bypass-lockscreen-with-recovery.3530008/

    Reboot to twrp and go to advanced>file explorer and go to /data/system folder;
    delete these files:

    • password.key
    • pattern.key
    • locksettings.db
    • locksettings.db-shm
    • locksettings.db-wal
    and reboot to recovery. you will be able to unlock your phone without any password. (No data loss).
    this is really helpful even for those who forgot their PIN/password/pattern.
    Thanks for the guide mate or else you can simply flash the pass reset zip file in TWRP and done your lock is removed.
    2
    Currently working on V2 based on latest A50s firmware with August security patch, stay tuned!
    2
    Finally I was able to fix my issue. Thanks to the developer again. here is how I fixed it;
    1) I flashed twrp.tar (for m30s one UI 3.1) in magisk
    2) magisk created a new tar file "magisk_patched-23000_nUMDh.tar" in download folder
    3) I used odin to flash this newly created file in AP.
    4) then go to twrp and reboot to recovery.
    5) done
    thus i was able to obtain stock kernel. AFter this other issues such as logd are gone. CPU usage is also normal.
    Amazing mate :>
    Stock kernal is best! Still I'm trying to build a more powerful kernal for the coming updates.
    2
    bro does volte work??
    Yes sir everything is working fine!