Samsung S9 Plus Exynos Custom Rom ✦ Works 100%

The "long story" of custom ROMs for the Samsung Galaxy S9 Plus (Exynos variant)

• Exynos (Supported): Models SM-G965F and SM-G965FD. These have unlocked bootloaders and extensive custom ROM development.
• Snapdragon (Not Supported): Models SM-G965U/U1/W. Sold in the USA and China. These have locked bootloaders. You cannot install custom ROMs on these devices (unless you are an expert exploiting deep security flaws, which is rare and unstable). This guide is strictly for the Exynos variant.

4. One UI Ports (Project Infinity / Noble ROM) samsung s9 plus exynos custom rom

[4:30] The Camera Problem

1. Security Updates

Samsung stopped delivering security patches for the S9 series. Hackers love old Android versions. Custom ROMs like LineageOS or crDroid provide the latest security patches, sometimes within days of Google releasing them. The "long story" of custom ROMs for the

1. Firmware: G965FXXUHFVG4
2. TWRP 3.7.1
3. ROM + NikGApps (basic)
4. Magisk 27.0 (optional)

B. LineageOS 21 / 22 (AOSP)

• Best for: Pure Google experience, speed, and privacy.
• Android Version: 14 or 15 (Unofficial).
• Features: No bloatware, system-wide Material You, Face Unlock, up-to-date security patches (Sept 2025).
• Stability: Rock solid. Everything works (Camera, Bluetooth, Calls).
• Battery: Excellent (better than stock One UI).

Tags: #SamsungS9Plus #CustomROM #Android #Exynos #LineageOS #TechTips #SmartphoneModding Exynos (Supported): Models SM-G965F and SM-G965FD