diff --git a/android/src/main/AndroidManifest.xml b/android/src/main/AndroidManifest.xml
index dd717ab3..30445dfd 100755
--- a/android/src/main/AndroidManifest.xml
+++ b/android/src/main/AndroidManifest.xml
@@ -7,10 +7,10 @@
   <uses-permission android:name="android.permission.CAMERA"/>
 
   <application android:allowBackup="true">
-      <activity android:name="com.anyline.reactnative.EnergyActivity"/>
-      <activity android:name="com.anyline.reactnative.MrzActivity"/>
-      <activity android:name="com.anyline.reactnative.BarcodeActivity"/>
-      <activity android:name="com.anyline.reactnative.AnylineOcrActivity"/>
-      <activity android:name="com.anyline.reactnative.DocumentActivity"/>
+      <activity android:name="com.anyline.reactnative.EnergyActivity" android:screenOrientation="portrait"/>
+      <activity android:name="com.anyline.reactnative.MrzActivity" android:screenOrientation="portrait"/>
+      <activity android:name="com.anyline.reactnative.BarcodeActivity" android:screenOrientation="portrait"/>
+      <activity android:name="com.anyline.reactnative.AnylineOcrActivity" android:screenOrientation="portrait"/>
+      <activity android:name="com.anyline.reactnative.DocumentActivity" android:screenOrientation="portrait"/>
   </application>
 </manifest>
diff --git a/example/Anyline/config/MRZConfig.js b/example/Anyline/config/MRZConfig.js
index e2c508c5..5247a7cf 100755
--- a/example/Anyline/config/MRZConfig.js
+++ b/example/Anyline/config/MRZConfig.js
@@ -1,34 +1,39 @@
 export default {
-    license: 'eyAiYW5kcm9pZElkZW50aWZpZXIiOiBbICJjb20uYW55bGluZSIgXSwgImRlYnVn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\nRjNSc1FxRC9UU244Q0E9PQo=',
-    options: {
-        "captureResolution": "1080",
+  license: 'eyAiYW5kcm9pZElkZW50aWZpZXIiOiBbICJjb20uYW55bGluZSIgXSwgImRlYnVn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\nRjNSc1FxRC9UU244Q0E9PQo=',
+  options: {
+    "captureResolution": "1080",
 
-        "cutout": {
-            "style": "rect",
-            "maxWidthPercent": "90%",
-            "maxHeightPercent": "90%",
-            "alignment": "top_half",
-            "strokeWidth": 2,
-            "cornerRadius": 4,
-            "strokeColor": "FFFFFF",
-            "outerColor": "000000",
-            "outerAlpha": 0.3,
-            "cropPadding": {
-                "x": -30,
-                "y": -90
-            },
-            "cropOffset": {
-                "x": 0,
-                "y": 90
-            }
-        },
-        "flash": {
-            "mode": "manual",
-            "alignment": "bottom_right"
-        },
-        "beepOnResult": true,
-        "vibrateOnResult": true,
-        "blinkAnimationOnResult": true,
-        "cancelOnResult": true,
+    "cutout": {
+      "style": "rect",
+      "maxWidthPercent": "90%",
+      "maxHeightPercent": "90%",
+      "alignment": "top_half",
+      "strokeWidth": 2,
+      "cornerRadius": 4,
+      "strokeColor": "FFFFFF",
+      "outerColor": "000000",
+      "outerAlpha": 0.3,
+      "cropPadding": {
+        "x": -30,
+        "y": -90
+      },
+      "cropOffset": {
+        "x": 0,
+        "y": 90
+      }
+    },
+    "flash": {
+      "mode": "manual",
+      "alignment": "bottom_right"
+    },
+    "beepOnResult": true,
+    "vibrateOnResult": true,
+    "blinkAnimationOnResult": true,
+    "cancelOnResult": true,
+    "visualFeedback": {
+      "style": "rect",
+      "strokeColor": "0099FF",
+      "strokeWidth": 2
     }
+  }
 }
\ No newline at end of file
diff --git a/example/Anyline/ios/Anyline/Info.plist b/example/Anyline/ios/Anyline/Info.plist
index bb78e0cc..465f485d 100755
--- a/example/Anyline/ios/Anyline/Info.plist
+++ b/example/Anyline/ios/Anyline/Info.plist
@@ -38,7 +38,7 @@
 	<key>NSCameraUsageDescription</key>
 	<string>Test 123.</string>
 	<key>NSLocationWhenInUseUsageDescription</key>
-	<string></string>
+	<string/>
 	<key>UILaunchStoryboardName</key>
 	<string>LaunchScreen</string>
 	<key>UIRequiredDeviceCapabilities</key>