[Galaxy A3, A5, A7, A8, A9 Android Development] TheRealModder:
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Welcome!

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Features

@thongass000 4.4.x kernel

Disabled KNOX/PROCA/SecureStorage/AndroidForWork/KnoxGuard/ForceEncrypt

Disabled APK Singature Verification

OEM Unlock toggle is disabled

RMM Prepatched

Removed unnecessary internal & testing apps

OneUI package installer from SM-A9200

Secure Folder Patched

Signature Spoofing Patched

Roundy drop-down menus to match OneUI drop-down menus

and more!

Notes before install

Make sure you installed latest TWRP/OrangeFox/SkyHawk Recovery in here. I'm using OrangeFox recovery for this guide. AND make sure you have OEM Unlock, Unlocked on Developer Options.

If you installed custom recovery for the first time, instead : Click Wipe > Format Data > Type Yes > TWRP Main Menu > Reboot > Recovery.

If you use TWRP & want to install Magisk, Reboot > Recovery first, then flash magisk as usual.

If you want to use StockOptimized 1.3 or earlier, you need to force-reboot on the first boot of the rom. then let the rom boot again as usual. Ignore this if you are using 1.4.

If you are updating/installing apps that big in size, you might gonna get kicked out from secure folder. Just wait until the installer done and everything will go back to normal.

Do not update the Clock App, Samsung Calendar and Samsung Reminder.

SamsungPass is not working on this rom. if you found the patch, tag me immediately at the group.

Magisk app says magisk not installed even tho you flashed magisk? just reboot and boom, magisk is back.

Installation

Download the rom and also magisk if you wanted to, on your PC.

Reboot the phone to recovery.

Click Wipe > Tick Dalvik, System, Data, Cache > And swipe to wipe.

Transfer the rom and also magisk if you wanted to, from your PC to the phone.

Find the rom you just transfered > click it > Swipe to confirm flash > and wait until it's done. Magisk too if you wanted to.

Go back to OrangeFox 3-stripe Menu > Reboot > System.

Let the ROM boot until SetupWizard appear.

Post-Installation

You might want to skip this, but i recommend you to do so:

Install magisk after installing the rom.

After the rom booted, skip setup wizard immediately, don't connect to the internet.

Install magisk app, Turn on Zygisk and add deny list to these apps:

Google Play Services (com.google.android.gms, com.google.android.gms.unstable, com.google.android.gms:snet)

Samsung Checkout (com.sec.android.app.billing)

Set mount namespace mode to "Isolated Namespace"

Also install safetynet-fix, Shamiko and Bluetooh Library Patcher module. LSPosed too if you wanted to.

Reboot the phone.

If you had to connect to internet to download the modules, wipe Google Play Store & Google Play Services data before rebooting.

You can also install FireFds on LSPosed to extend the customization in the ROM. You need LSPosed for that though.

Downloads

Google Drive

Screenshots

Changelogs

v1.4

Firmware: based on A920FXXS7CVI7_VOD

OS: June 2022 Security Patch

Apps: Samsung Health is fixed

Apps: Bixby Touch is removed

KNOX: Secure Folder is now patched

OS: Signature Spoofing is now supported

OS: Fixed some performance issues

OS: First-boot stuck problem is fixed

Launcher: Entry Level animation for OneUI Launcher is enabled

Special Thanks

@thongass000 for the custom kernel

@osm0sis for Any3Kernel

@Zackptg5 for DisableForceEncrypt

@fOmey for SmaliPatcher

NanoDroid for Signature Spoofing Patch

Anthony C. for testing.

Sources

Kernel Source

Join us!

Samsung Galaxy A9 (2018) Development

Samsung Galaxy A9 (2018) Development: Channel

XDA: DevDB Information

[ROM][10] StockOptimizedRUM 1.4 for Samsung Galaxy A9 (2018) [SM-A920F], ROM for the Samsung Galaxy A9 (2018)

Contributors: TheRealModder

Source Code: https://github.com/thongass000/android_kernel_samsung_a9y18qlte

ROM OS Version: 10 Q

ROM Kernel: Linux 4.4.x

ROM Firmware Required: Latest Android 10 Firmware

Based On: OneUI

Version Information

Status: Stable

Current Stable Version: 1.4

Stable Release Date: 2022-10-04

Created 2022-07-09

Last Updated 2022-10-04