Asus Zenfone 9 Lineage Os -

The side fingerprint scanner is actually faster on Lineage OS than on stock. The Smart Key (the button above the volume rocker) can be remapped via Settings → System → Gestures → Smart Key. I set "single press" for Flashlight, "double press" for Screenshot, "long press" for Google Assistant.

Unlike some devices where ports are buggy, the Zenfone 9 LineageOS build is "daily driver" ready. Here is what works and what makes it special:

Lineage's built-in "Battery Saver" does not automatically drop to 60Hz. Install Resolution Changer or AutoHz to set custom profiles: 60Hz below 20% battery, 120Hz above. asus zenfone 9 lineage os

If you plan to install this, be aware of the specific unlocking process for ASUS devices:

If you miss the bass boost, you can flash a Magisk module called Dirac_Sound_For_Zen9. This re-injects the Asus AudioWizard libraries. It's not official, but it works well. The side fingerprint scanner is actually faster on

This is the biggest hurdle. Without fixes, your bank will say "Device is rooted or modified." Solution: Install Magisk, enable Zygisk, install Play Integrity Fix module, and force deny list your banking apps. It takes 10 minutes. After that, Google Wallet and my banking apps work flawlessly. Note that this is a cat-and-mouse game—every few months, Google updates Play Integrity, and you must update the module.

The Asus Zenfone 9 is widely considered the spiritual successor to the compact phone throne left vacant by Sony and Samsung. With its 5.9-inch screen, gimbal-stabilized camera, and flagship Snapdragon 8+ Gen 1 chipset, it is a hardware marvel. However, like many modern smartphones, its software lifespan has an expiration date. If you plan to install this, be aware

For enthusiasts looking to extend the life of their device, strip away bloatware, or reclaim privacy, LineageOS remains the gold standard. Here is everything you need to know about the current state, installation, and performance of LineageOS on the Asus Zenfone 9.

Asus’s ZenUI is relatively lightweight compared to Samsung’s One UI or Xiaomi’s HyperOS, but it still comes with pre-installed apps and duplicate services. LineageOS offers a "pure" Android experience. It is the software Google meant to make, without the telemetry and tracking.