SystemUI 隐藏与显示

显示

am startservice --user 0 -n com.android.systemui/.SystemUIService

隐藏

above(with) android 4.0

service call activity 42 s16 com.android.systemui

below android 4.0

service call activity 76 s16 com.android.systemui

来自为知笔记(Wiz)