diff --git a/app/src/main/java/com/fankes/coloros/notify/utils/factory/FunctionFactory.kt b/app/src/main/java/com/fankes/coloros/notify/utils/factory/FunctionFactory.kt
index 473775a..a0a6895 100644
--- a/app/src/main/java/com/fankes/coloros/notify/utils/factory/FunctionFactory.kt
+++ b/app/src/main/java/com/fankes/coloros/notify/utils/factory/FunctionFactory.kt
@@ -329,12 +329,19 @@ fun findPropString(key: String, default: String = "") = safeOf(default) {
 }
 
 /**
- * 执行命令 - su
+ * 是否有 Root 权限
+ * @return [Boolean]
+ */
+val isRootAccess get() = safeOfFalse { Shell.rootAccess() }
+
+/**
+ * 执行命令
  * @param cmd 命令
+ * @param isSu 是否使用 Root 权限执行 - 默认：是
  * @return [String] 执行结果
  */
-fun execShellSu(cmd: String) = safeOfNothing {
-    Shell.su(cmd).exec().out.let {
+fun execShell(cmd: String, isSu: Boolean = true) = safeOfNothing {
+    (if (isSu) Shell.su(cmd) else Shell.sh(cmd)).exec().out.let {
         if (it.isNotEmpty()) it[0].trim() else ""
     }
 }
diff --git a/app/src/main/java/com/fankes/coloros/notify/utils/tool/SystemUITool.kt b/app/src/main/java/com/fankes/coloros/notify/utils/tool/SystemUITool.kt
index dce789e..89c63d1 100644
--- a/app/src/main/java/com/fankes/coloros/notify/utils/tool/SystemUITool.kt
+++ b/app/src/main/java/com/fankes/coloros/notify/utils/tool/SystemUITool.kt
@@ -86,9 +86,9 @@ object SystemUITool {
             msg = "你确定要立即重启系统界面吗？\n\n" +
                     "重启过程会黑屏并等待进入锁屏重新解锁。"
             confirmButton {
-                execShellSu(cmd = "pgrep systemui").also { pid ->
+                execShell(cmd = "pgrep systemui").also { pid ->
                     if (pid.isNotBlank())
-                        execShellSu(cmd = "kill -9 $pid")
+                        execShell(cmd = "kill -9 $pid")
                     else toast(msg = "ROOT 权限获取失败")
                 }
             }