diff --git a/app/src/main/java/moe/fuqiuluo/portal/ext/Perfs.kt b/app/src/main/java/moe/fuqiuluo/portal/ext/Perfs.kt
index d11ec69..2c6dc3e 100644
--- a/app/src/main/java/moe/fuqiuluo/portal/ext/Perfs.kt
+++ b/app/src/main/java/moe/fuqiuluo/portal/ext/Perfs.kt
@@ -96,6 +96,13 @@ var Context.needDowngradeToCdma: Boolean
         putBoolean("needDowngradeToCdma", value)
     }
 
+var Context.hookSensor: Boolean
+    get() = sharedPrefs.getBoolean("hookSensor", false)
+
+    set(value) = sharedPrefs.edit {
+        putBoolean("hookSensor", value)
+    }
+
 //var Context.updateInterval: Long
 //    get() = sharedPrefs.getLong("updateInterval", FakeLoc.updateInterval)
 //
diff --git a/app/src/main/java/moe/fuqiuluo/portal/ui/mock/MockFragment.kt b/app/src/main/java/moe/fuqiuluo/portal/ui/mock/MockFragment.kt
index 8fc7d5a..cbea3d2 100644
--- a/app/src/main/java/moe/fuqiuluo/portal/ui/mock/MockFragment.kt
+++ b/app/src/main/java/moe/fuqiuluo/portal/ui/mock/MockFragment.kt
@@ -28,6 +28,7 @@ import moe.fuqiuluo.portal.databinding.FragmentMockBinding
 import moe.fuqiuluo.portal.ext.altitude
 import moe.fuqiuluo.portal.ext.drawOverOtherAppsEnabled
 import moe.fuqiuluo.portal.ext.historicalLocations
+import moe.fuqiuluo.portal.ext.hookSensor
 import moe.fuqiuluo.portal.ext.needOpenSELinux
 import moe.fuqiuluo.portal.ext.rawHistoricalLocations
 import moe.fuqiuluo.portal.ext.selectLocation
@@ -223,14 +224,17 @@ class MockFragment : Fragment() {
         }
 
         if (ShellUtils.hasRoot()) {
-            ShellUtils.setEnforceMode(false) // 关闭SELinux
-            if(MockServiceHelper.loadPortalLibrary(requireContext())) {
-                showToast("传感器劫持成功")
-            } else {
-                showToast("无法劫持传感器")
-            }
-            if (requireContext().needOpenSELinux) {
-                ShellUtils.setEnforceMode(true)
+            if (requireContext().hookSensor) {
+                ShellUtils.setEnforceMode(false) // 关闭SELinux
+                if(MockServiceHelper.loadPortalLibrary(requireContext())) {
+                    showToast("传感器劫持成功")
+                } else {
+                    showToast("无法劫持传感器")
+                }
+
+                if (requireContext().needOpenSELinux) {
+                    ShellUtils.setEnforceMode(true)
+                }
             }
         }
 
diff --git a/app/src/main/java/moe/fuqiuluo/portal/ui/settings/SettingsFragment.kt b/app/src/main/java/moe/fuqiuluo/portal/ui/settings/SettingsFragment.kt
index cd5d414..baefa21 100644
--- a/app/src/main/java/moe/fuqiuluo/portal/ui/settings/SettingsFragment.kt
+++ b/app/src/main/java/moe/fuqiuluo/portal/ui/settings/SettingsFragment.kt
@@ -26,6 +26,7 @@ import moe.fuqiuluo.portal.ext.debug
 import moe.fuqiuluo.portal.ext.disableFusedProvider
 import moe.fuqiuluo.portal.ext.disableGetCurrentLocation
 import moe.fuqiuluo.portal.ext.disableRegitserLocationListener
+import moe.fuqiuluo.portal.ext.hookSensor
 import moe.fuqiuluo.portal.ext.needDowngradeToCdma
 import moe.fuqiuluo.portal.ext.needOpenSELinux
 import moe.fuqiuluo.portal.ext.rawHistoricalLocations
@@ -175,6 +176,18 @@ class SettingsFragment : Fragment() {
             }
         })
 
+        binding.sensorHookSwitch.isChecked = context.hookSensor
+        binding.sensorHookSwitch.setOnCheckedChangeListener(object: CompoundButton.OnCheckedChangeListener {
+            override fun onCheckedChanged(
+                buttonView: CompoundButton?,
+                isChecked: Boolean
+            ) {
+                context.hookSensor = isChecked
+                showToast("重新启动生效")
+                updateRemoteConfig()
+            }
+        })
+
 
         return root
     }
diff --git a/app/src/main/res/layout/fragment_settings.xml b/app/src/main/res/layout/fragment_settings.xml
index 273ed4e..4f00821 100644
--- a/app/src/main/res/layout/fragment_settings.xml
+++ b/app/src/main/res/layout/fragment_settings.xml
@@ -379,6 +379,44 @@
                 android:layout_gravity="center_vertical"
                 app:useMaterialThemeColors="true"/>
         </LinearLayout>
+
+        <com.google.android.material.divider.MaterialDivider
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            app:layout_constraintTop_toBottomOf="@id/cdma_layout"
+            app:layout_constraintStart_toStartOf="parent" />
+
+        <LinearLayout
+            android:id="@+id/sensor_hook_layout"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:gravity="center_vertical"
+            android:orientation="horizontal">
+            <LinearLayout
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:orientation="vertical"
+                android:gravity="center_vertical">
+                <com.google.android.material.textview.MaterialTextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/hook_sensor"
+                    android:textColor="@color/portal_mini_title_color" />
+                <com.google.android.material.textview.MaterialTextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/hook_sensor_desc"
+                    android:textSize="11sp" />
+            </LinearLayout>
+            <com.google.android.material.switchmaterial.SwitchMaterial
+                android:id="@+id/sensor_hook_switch"
+                android:layout_width="0dp"
+                android:layout_weight="1"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_vertical"
+                app:useMaterialThemeColors="true"/>
+        </LinearLayout>
     </LinearLayout>
 
 </androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file