diff --git a/README.md b/README.md
index 2efb123..51b24da 100644
--- a/README.md
+++ b/README.md
@@ -24,9 +24,13 @@ This lib will emitevent wheneaver the GPS status change, like when the permissio
 
 
 #### Methods
+Open the system Settings to enable user to toggle Location on.
+
+The parameter `openInDetails` (android only) is used to open app details screen (android M+ only), so the user can toggle the permission in `Permissions` tab.
+
 ```javascript
-//Open the system Settings to enable user to toggle Location on
-GPSState.openSettings();
+//openInDetails defaults to true
+GPSState.openSettings(openInDetails:boolean);
 ```
 
 ```javascript
diff --git a/index.js b/index.js
index a48603b..00fb171 100644
--- a/index.js
+++ b/index.js
@@ -41,7 +41,7 @@ GPSState.getStatus = ()=>{
 	return GPSState._getStatus();
 }
 
-GPSState.openSettings = (openInDetails=false)=>{
+GPSState.openSettings = (openInDetails=true)=>{
 	GPSState._openSettings(openInDetails);
 }