Asus Zenfone 9 Lineage Os -

I have been running Lineage OS 22.1 on my ZenFone 9 for six months. Here is the real-world verdict.

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.

There are a few things you lose or must handle differently compared to the stock ASUS firmware: asus zenfone 9 lineage os

Step 1: Unlock Bootloader

Step 2: Flash Lineage Recovery

Step 3: Factory Reset

Step 4: Sideload the ROM

Step 5 (Optional): Sideload GApps

Step 6: Reboot & Enjoy

While the ROM is stable enough for a "daily driver," there are specific Zenfone 9 quirks to be aware of: