I create a app using default project, but on some device,dumpsys surfaceflinger,it shows my app rotated 18：
Display 0 HWC layers:
---------------------------------------------------------------------------------------------------------------------------------------------------------------
Layer name
Z | Window Type | Comp Type | Transform | Disp Frame (LTRB) | Source Crop (LTRB) | Frame Rate (Explicit) (Seamlessness) [Focused]
---------------------------------------------------------------------------------------------------------------------------------------------------------------
SurfaceView[cn.dream.artboard/cn.dream.artboard.MainActivity](BLAST)#0
rel 0 | 0 | CLIENT | **ROT_180 **| 0 96 1600 2000 | 0.0 0.0 1600.0 1904.0 | [*]
---------------------------------------------------------------------------------------------------------------------------------------------------------------
cn.dream.artboard/cn.dream.artboard.MainActivity#0
rel 0 | 1 | CLIENT | **ROT_180 **| 0 0 1600 2176 | 0.0 0.0 1600.0 2176.0 | [*]
---------------------------------------------------------------------------------------------------------------------------------------------------------------
StatusBar#0
rel 0 | 2000 | DEVICE | 0 | 0 2128 1600 2176 | 0.0 0.0 1600.0 48.0 | [ ]
---------------------------------------------------------------------------------------------------------------------------------------------------------------
NavigationBar0#0
rel 0 | 2019 | DEVICE | 0 | 0 0 1600 96 | 0.0 0.0 1600.0 96.0 | [ ]
---------------------------------------------------------------------------------------------------------------------------------------------------------------
I tryed to set android:screenOrientation="reversePortrait" in layout.xml, but not work, please help
what can I do to let the layr Orientation become 0 in dumsys SurfaceFlinger ?