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+# Android Utils
+
+## Remove empty gesture space below keyboards 
+Requires ADB and USB 
+
+``` adb shell wm overscan 0,0,0,-75```
+
+## Fullscreen apps 
+This will turn any specific package into a fullscreen app, this eample uses firefox.
+
+```adb shell settings put global policy_control immersive.full=org.mozilla.fenix```