求教：TurboFly 3D飞行游戏的重力不响应问题！

TurboFly 3D.apk 安装后，采用重力感应控制，游戏不响应，无法控制方向。而其他的重力游戏，如三维滚珠均可以玩。进入游戏后，通过dumpsys sensorservice 打印如下信息：
C:\android-sdk-windows\tools>adb shell
# dumpsys sensorservice
dumpsys sensorservice
Sensor List:
MMA8451Q 3-axis Accelerometer                   | Freescale Semiconductor          | 0x00000000 | maxRate=   0.00Hz | last=<  0.0,  0.5,  9.5>
AK8973 3-axis Magnetic field sensor             | Asahi Kasei                      | 0x00000001 | maxRate=   0.00Hz | last=<  0.0,  0.0,  0.0>
AK8973 Orientation sensor                       | Asahi Kasei                      | 0x00000002 | maxRate=   0.00Hz | last=<  0.0,  0.0,  0.0>
Gravity Sensor                                  | Google Inc.                      | 0x5f677276 | maxRate=   0.00Hz | last=<  0.0,  0.0,  0.0>
Linear Acceleration Sensor                      | Google Inc.                      | 0x5f6c696e | maxRate=   0.00Hz | last=<  0.0,  0.0,  0.0>
Rotation Vector Sensor                          | Google Inc.                      | 0x5f726f76 | maxRate=   0.00Hz | last=<  0.0,  0.0,  0.0>
3 h/w sensors:
handle=0x00000000, active-count=2 / 2
handle=0x00000001, active-count=2 / 1
handle=0x00000002, active-count=2 / 1
2 active connections
Active sensors:
MMA8451Q 3-axis Accelerometer (handle=0x00000000, connections=2)
AK8973 3-axis Magnetic field sensor (handle=0x00000001, connections=1)进入正常游戏，打印信息如下：
# dumpsys sensorservice
dumpsys sensorservice
Sensor List:
MMA8451Q 3-axis Accelerometer                   | Freescale Semiconductor          | 0x00000000 | maxRate=   0.00Hz | last=<  0.2,  0.5,  9.5>
AK8973 3-axis Magnetic field sensor             | Asahi Kasei                      | 0x00000001 | maxRate=   0.00Hz | last=<  0.0,  0.0,  0.0>
AK8973 Orientation sensor                       | Asahi Kasei                      | 0x00000002 | maxRate=   0.00Hz | last=<  0.0,  0.0,  0.0>
Gravity Sensor                                  | Google Inc.                      | 0x5f677276 | maxRate=   0.00Hz | last=<  0.0,  0.0,  0.0>
Linear Acceleration Sensor                      | Google Inc.                      | 0x5f6c696e | maxRate=   0.00Hz | last=<  0.0,  0.0,  0.0>
Rotation Vector Sensor                          | Google Inc.                      | 0x5f726f76 | maxRate=   0.00Hz | last=<  0.0,  0.0,  0.0>
3 h/w sensors:
handle=0x00000000, active-count=1 / 1
handle=0x00000001, active-count=1 / 0
handle=0x00000002, active-count=1 / 0
1 active connections
Active sensors:
MMA8451Q 3-axis Accelerometer (handle=0x00000000, connections=1)
AK8973 Orientation sensor (handle=0x00000002, connections=1)不知道该如何修改？