diff --git a/BUILDING.md b/BUILDING.md
index d5410a1..45df730 100644
--- a/BUILDING.md
+++ b/BUILDING.md
@@ -37,3 +37,12 @@ pnpm flatpak  # or npm
 ## Gentoo
 
 A Portage overlay lives in [`gentoo/`](gentoo/). See the GNU/Linux installation section in [README.md](README.md).
+
+## Android
+
+Building Emerald on Android is pretty easy,
+
+```sh
+pnpm android:assets  #neo: fetches the rootfs and proton11
+pnpm tauri android build -t aarch64
+```