Samsung S9 Plus Exynos Custom Rom [2021]

Breathing New Life into a Classic: The Ultimate Guide to Samsung S9 Plus Exynos Custom ROMs

Published by: Android Enthusiast Daily
Reading Time: 12 minutes

• "Link to XDA thread and GCam in description. Like & subscribe for more Exynos resurrection videos."

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).

The package arrived in a bubble mailer that smelled of ozone and stale warehouse air. Inside lay the Samsung Galaxy S9 Plus, a relic of 2018 with its curved "Infinity Display" gleaming like polished obsidian. samsung s9 plus exynos custom rom

• Best For: Users who love Samsung features but want the latest Android version.
• Android Version: Android 13 / 14 (One UI 5/6 ports).
• Why choose it: Keep Samsung Pay (sometimes works via magisk modules) and all the Samsung-exclusive features like Edge Lighting and Secure Folder, but on a newer Android base.

Have you installed a custom ROM on your S9+? Which one is your favorite daily driver? Let us know in the comments below! Breathing New Life into a Classic: The Ultimate

• "If you have the Exynos G965F, you're lucky. If you have the Snapdragon US version... sorry, stop watching."

Troubleshooting Common Issues

Issue: Phone boot loops or stays at Samsung logo. Fix: You forgot to format data (not just wipe). Go back to TWRP, Format Data, and re-flash. "Link to XDA thread and GCam in description