Samsung Galaxy Note 9 and Galaxy S9 to receive Android 12-based One UI 4.1 via Noble ROM 2.1

Samsung developers have been on a roll, pushing out the latest Android 12-based One UI 4.1 update for several Galaxy handsets. While most compatible flagships have already bagged the new One UI update, some handsets have finished their major upgrade lifecycle.

Two of those names are the Samsung Galaxy Note 9 and the Samsung Galaxy S9 Series. The devices had received the Android 10-based One UI 2.5 as their final major software update. The devices have still been receiving new security patches for improved system security and bug fixes. However, there is a way to enjoy the One UI 4.1 on your Galaxy Note 9 and Galaxy S9.

Download and install Android 12-based One UI 4.1 on your Galaxy Note 9 and Galaxy S9

An XDA developer has ported the Android 12-based One UI 4.1 ROM for the Samsung Galaxy Note 9 and Samsung Galaxy S9 Series smartphones. This will be available for download and flash via TWRP. The way to use the Android 12-based One UI 4.1 would be through the Noble ROM 2.1 custom ROM. This is the successor to the Noble ROM 2.0 and it is based on Android 12 and One UI 4.0.

Remember that you need to flash the Noble ROM 2.1 with TWRP and ensure that you take a backup of all your important data before flashing the file.

Changelog for the Noble ROM 2.1 update

Samsung Galaxy Note 9 and Galaxy S9 to receive Android 12-based One UI 4.1 via Noble ROM 2.1

  • Update the base to N10+ with One UI 4.1 and March Patches
  • Fixed the LED Notification issue
  • Updated the Magisk to v24.3
  • Fixed the camera filters and front single take in One UI4 camera
  • Fixed Wireless Fast Charge, tethering USB, and USB C headphones
  • Fixed 4G icon arrows
  • Fixed dark mode toggle missing
  • Enabled all the apps in Dual Apps
  • Added reflections and shadows eraser in Photo Editor/Object Eraser
  • Improvements made to general performance
  • Improved fingerprint unlock speed and face unlock

Via

Aviral Sharma
Aviral Sharma
Android Expert
Aviral Sharma is a talented and passionate writer who has been using words to express his thoughts ever since he learned how to hold a pen. He is passionate about outer space, history, sports, and most importantly, technology. Aviral has been a regular writer for rootmygalaxy for over 6 years and has been covering games and Android guides. He currently owns a Samsung Galaxy S24 Ultra, an iPhone 13, and a HP Pavilion laptop.

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