diff --git a/navigation/index.js b/navigation/index.js
index 1174a1d..ac6a331 100644
--- a/navigation/index.js
+++ b/navigation/index.js
@@ -196,6 +196,7 @@ const Navigation = ({}) => {
         <Stack.Screen name="Login" component={Login} />
         <Stack.Screen name="Otp" component={Otp} />
         <Stack.Screen name="Root" component={BottomTabNavigator} />
+        
       </Stack.Navigator>
     </NavigationContainer>
   );
diff --git a/src/assets/video.mp4 b/src/assets/video.mp4
new file mode 100644
index 0000000..fd6954b
Binary files /dev/null and b/src/assets/video.mp4 differ
diff --git a/src/components/Navbar.js b/src/components/Navbar.js
index 83caa67..624e4f0 100644
--- a/src/components/Navbar.js
+++ b/src/components/Navbar.js
@@ -48,9 +48,9 @@ const Navbar = ({ notification, setBoxPosition, headerOptions }) => {
     <View
       style={[tw(
         "w-full flex flex-row-reverse justify-between h-16 bg-white items-center px-0"
-      ), {backgroundColor : headerOptions.backgroundColor ? headerOptions.backgroundColor : 'white'}]}
+      ), {backgroundColor : headerOptions?.backgroundColor ? headerOptions?.backgroundColor : 'white'}]}
     >
-      {!headerOptions.title && headerOptions.back ? (
+      {!headerOptions?.title && headerOptions?.back ? (
         <Ionicons
           name="arrow-forward"
           style={tw("mr-2")}
@@ -59,7 +59,7 @@ const Navbar = ({ notification, setBoxPosition, headerOptions }) => {
           onPress={() => navigation.goBack()}
         />
       ) : null}
-      {headerOptions.title ? (
+      {headerOptions?.title ? (
         <Text
           style={{
             fontFamily: "bold",
@@ -71,7 +71,7 @@ const Navbar = ({ notification, setBoxPosition, headerOptions }) => {
           {headerOptions?.title}
         </Text>
       ) : null}
-      {headerOptions.hamburgerMenu && (
+      {headerOptions?.hamburgerMenu && (
         <Pressable style={tw("relative mr-4")} onPress={() => setBoxPosition()}>
           <Image
             source={hamburgerLightIcon}
@@ -87,7 +87,7 @@ const Navbar = ({ notification, setBoxPosition, headerOptions }) => {
         </Pressable>
       )}
 
-      {headerOptions.logo && (
+      {headerOptions?.logo && (
         <Pressable
           onPress={() => navigation.navigate("Home")}
           style={tw("absolute right-1/2 top-1/2")}
@@ -106,7 +106,7 @@ const Navbar = ({ notification, setBoxPosition, headerOptions }) => {
       )}
 
       <View style={tw("flex flex-row items-center ml-4")}>
-        {headerOptions.back && headerOptions.title ? (
+        {headerOptions?.back && headerOptions?.title ? (
           <Ionicons
             name="arrow-back"
             style={tw("mr-2")}
@@ -115,13 +115,13 @@ const Navbar = ({ notification, setBoxPosition, headerOptions }) => {
             onPress={() => navigation.goBack()}
           />
         ) : null}
-        {headerOptions.qr && (
+        {headerOptions?.qr && (
           <>
             <Button icon={qrLightIcon} route={"QR"} />
             <Button icon={arLightIcon} route={"ar"} />
           </>
         )}
-        {headerOptions.bookmark && (
+        {headerOptions?.bookmark && (
           <Ionicons
             name="bookmark-outline"
             style={tw("mr-2")}
@@ -130,7 +130,7 @@ const Navbar = ({ notification, setBoxPosition, headerOptions }) => {
             onPress={() => navigation.goBack()}
           />
         )}
-        {headerOptions.menu && (
+        {headerOptions?.menu && (
           <Entypo name="dots-three-vertical" size={24} color="#196EC0" />
         )}
       </View>
diff --git a/src/screens/Faq/index.js b/src/screens/Faq/index.js
index 7cdb6d6..cf1cb75 100644
--- a/src/screens/Faq/index.js
+++ b/src/screens/Faq/index.js
@@ -38,7 +38,19 @@ function Faq(props) {
         position: "relative",
       }}
     >
-      <Navbar setBoxPosition={setBoxPosition} />
+      <Navbar
+        setBoxPosition={setBoxPosition}
+        headerOptions={{
+          logo: true,
+          menu: false,
+          hamburgerMenu: true,
+          title: "",
+          bookmark: false,
+          qr: true,
+          back: false,
+          backgroundColor: "#E9F0F7",
+        }}
+      />
       <Drawer setBoxPosition={setBoxPosition} position={position} />
       <ScrollView
         contentContainerStyle={styles.contentContainerStyle}
diff --git a/src/screens/Login/index.js b/src/screens/Login/index.js
index bed06f3..c391c6d 100644
--- a/src/screens/Login/index.js
+++ b/src/screens/Login/index.js
@@ -8,6 +8,7 @@ import {
   ActivityIndicator,
   Dimensions,
   TouchableHighlight,
+  KeyboardAvoidingView
 } from "react-native";
 import Logo from "./assets/logo.png";
 import CustomTextInput from "../../components/CustomTextInput";
@@ -68,17 +69,6 @@ function Login(props) {
       >
         {"سلام"}
       </Text>
-      {/* <Text
-        style={[tw('w-full mt-2'),{
-          fontSize: width / 34,
-          color: "#6f7074",
-          fontFamily: "regular"
-        }]}
-      >
-        {
-          "به دانوین خوش اومدی برای عضویت و ادامه شماره موبایلت رو وارد کن و روی گزینه ثبت بزن"
-        }
-      </Text> */}
       <View style={[tw("w-full rounded-md overflow-hidden relative"), {}]}>
         <CustomTextInput
           label="شماره موبایل"
diff --git a/src/screens/VideoDisplay/index.js b/src/screens/VideoDisplay/index.js
index f86273e..eebcb0c 100644
--- a/src/screens/VideoDisplay/index.js
+++ b/src/screens/VideoDisplay/index.js
@@ -14,7 +14,7 @@ import Drawer from "../../components/Drawer";
 import { Video, AVPlaybackStatus } from "expo-av";
 import tw from "tailwind-rn";
 import Season from "./components/Season";
-// import movie from "../../assets/video.mp4";
+import movie from "../../assets/video.mp4";
 
 const { height, width } = Dimensions.get("window");
 
@@ -23,7 +23,7 @@ function VideoDisplay({
     type: "کتاب ها",
     name: "ریاضی",
     grade: "پایه هفتم ابتدایی",
-    // video: movie,
+    video: movie,
     season: {
       name: "فصل اول: مباحث جوشش مواد مذاب در مرکز زمین",
       duration: "2:30:13",