One UI 6.1 with Galaxy AI Features for Samsung Galaxy S9, S9+, and Note 9 with NOBLE ROM 4.1

Contents

Samsung rolled out the most anticipated One UI 6.1 firmware update for several S-series, Foldable, Tablets, and A-series devices. One UI 6.1 features Galaxy AI with many Artificial Intelligence features like Interpreter, Chat Assist, Circle to Search, Note Assist, AI Wallpaper Generator, and many more.

While the Galaxy S9, S9 Plus, and the Note 9 will never see another update from Samsung, the device lives on with custom ROMs like Noble ROM 4.1 featuring One UI 6.1 full port with Galaxy AI features.

The Noble ROM is a port from the Galaxy S22’s One UI firmware. It brings Android 14 as well.

One UI 6.1 Galaxy AI feature list

One UI 6.1 for Galaxy S22 series, ported for Galaxy S9 and Note 9 features the following Galaxy AI options to choose from.

Circle to Search with Google: A seamless gesture-based interaction that simplifies social media and internet browsing.
Chat Assist: Facilitating multilingual communication by adjusting message tone and assisting with language translation.
Interpreter: Breaking down language barriers with real-time speech-to-text translation.
Live Translate: Enabling instant voice and text translations during phone calls, transcending linguistic boundaries.
Note Assist: Simplifying organization tasks with intelligent auto-formatting and summarization capabilities.
Transcript Assist: Effortlessly creating accurate meeting summaries and translations.
Browsing Assist: Summarizing and translating articles on webpages for enhanced information access.
Generative Edit and Edit Suggestion: Leveraging AI to enhance content creation and editing processes.
AI-Generated Wallpaper: Personalizing device aesthetics with AI-generated wallpapers.

Added features from Noble ROM 4.1

One UI 6.1 is now available for Samsung Galaxy S9, Galaxy S9+, and Note 9, thanks to developer AlexisXDA for deploying the latest version of Noble ROM 4.1. The custom ROM is based on official One UI 6.1 from the Galaxy S22 with May 2024 Security Patches.

Updated system to Android 14 from Galaxy S22 based on One UI 6.1 with May patches
Galaxy AI features and can be selected in AROMA installer
Ported Galaxy S24 AOD Wallpaper feature, you can choose to show or not your wallpapers
Ported S24 Weather Wallpaper available in Settings/Advanced Features/Labs
Ported option to edit wallpapers with filters
Improved thermal management and battery life
First Noble ROM upporting Full Selinux Enforcing
Added AROMA option to choose between clean or dirty Magisk/KSU
Added 4 new options for Bixby button
Fixed AOD showing charging state even if device is not charging

All the OneUI 6.1 features and updated Samsung apps have been ported to the Noble ROM. The firmware has been odexed, a little debloated, and added some tweaks for best performance and better battery. The ROM also comes pre-rooted with the latest Magisk.

On top of this, you get features like remap Bixby button, disabled RMM Lock, Google Pay working (Hide via Magisk), Secure Folder working, S22 Wallpapers. The best thing is the default Samsung camera app with features like photo remaster, Object Eraser, and Extra Dim available.

Coupled with Good Lock 2024, Samsung Good Guardians 4.0, and the Fonts for Samsung One UI 6.1 tutorial, you are all set with the latest software.

Download One UI 6.1 for Galaxy S9, S9 Plus, and Note 9

The Noble 4.1 ROM zip is an all-in-one package featuring AROMA installer. Once you install the ZIP via TWRP recovery, it should launch an AROMA installer and get you a customization panel to choose what to install and features and options to skip.

Noble ROM 3.1 VIBO for S9 and S9+ SM-G96xF/FD/N:

Important Files:

Universal9810_Repartitioner for Galaxy S9 & S9+
Universal9810_Cleaner for Galaxy S9 & S9+
Universal9810_Repartitioner for Galaxy Note 9
Universal9810_Cleaner for Galaxy Note 9

Required files:

Support the developer by joining their support group:

Telegram Support Group
Magisk v27 ZIP & APK Download (post link)

How to Install Custom ROM on Samsung Galaxy S9, S9+, and Note 9?

Enable OEM Unlocking and set it to ON in developer settings
Ensure that your Galaxy S9 or Note 9 device is fully charged
Download and install the patched TWRP recovery from above.
Download the One UI 6.1 based Noble ROM from above
Transfer the file to your phone’s storage or SD card
Reboot your into TWRP recovery mode
To do so, power off completely and press volume up + Bixby + power buttons
In TWRP press BACKUP and select System Image, Vendor Image, Boot Image, Data, Baseband and EFS and save your backup in your Internal Storage or External storage.
Take a complete Nandroid backup from TWRP.
From TWRP, Press on “Install” and select Universal9810_Repartitioner.
Reboot to TWRP.
Press on “Wipe” and select “Format Data” then type “yes”
Reboot again to TWRP
Press on “Install” and select Universal9810_Cleaner
Reboot again to TWRP
Tap on Install and select NOBLEROM zip ROM
It will launch the Aroma Installer
Follow AROMA instructions (FOR STARTERS: select the NO DEBLOAT and CLEAN INSTALL options)
Select your device and the options you want.
Wait for the installation to finish
Reboot to the system (first boot can take up to 15-20 min)
You can uncheck diagnostic data in the setting wizard.

Troubleshooting

If you are using an older TWRP build like 5.5.x.x then you may see a NO OS installed error after the ROM is installed. In order to fix this, flash the ROM again.