some fixes

app/build.gradle

@@ -1,6 +1,7 @@
 apply plugin: 'com.android.application'
 
 android {
+
     compileSdkVersion 25
     buildToolsVersion "25.0.3"
     defaultConfig {
@@ -10,13 +11,7 @@ android {
         versionCode 71020724
         versionName "8-Electron"
     }
-    buildTypes {
-        debug {
-        }
-        release {
-            minifyEnabled false
-        }
-    }
+
 }
 
 dependencies {

app/src/main/java/app/exploitr/fast/login/MainActivity.java

@@ -8,9 +8,7 @@
 import android.net.ConnectivityManager;
 import android.net.NetworkInfo;
 import android.net.wifi.WifiManager;
-import android.os.AsyncTask;
 import android.os.Bundle;
-import android.os.Process;
 import android.support.annotation.NonNull;
 import android.support.design.widget.FloatingActionButton;
 import android.support.design.widget.NavigationView;
@@ -30,8 +28,6 @@
 import android.widget.TextView;
 import android.widget.Toast;
 
-import java.io.IOException;
-
 import pl.droidsonroids.gif.GifImageView;
 
 public class MainActivity extends AppCompatActivity implements NavigationView.OnNavigationItemSelectedListener {

app/src/main/res/layout/activity_main.xml

@@ -19,6 +19,7 @@
         android:layout_height="match_parent"
         android:layout_gravity="start"
         android:fitsSystemWindows="true"
+        android:background="#EEEEEE"
         app:headerLayout="@layout/nav_header_main"
         app:menu="@menu/activity_main_drawer" />
 

app/src/main/res/layout/nav_header_main.xml

@@ -3,7 +3,7 @@
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="@dimen/nav_header_height"
-    android:background="@drawable/nav_side_back"
+    android:background="@mipmap/nav_back"
     android:gravity="bottom"
     android:orientation="vertical"
     android:paddingBottom="@dimen/activity_vertical_margin"

app/src/main/res/values/strings.xml

@@ -15,7 +15,7 @@
     <string name="about_body">Hi! I\'ve discovered an app called "Login".\nYou will be able to seamlessly log into ISP Login page using this app.\nNow only Wishnet ISP is supported.\nThe app isn\'t now available in the store.\nYou can grab a copy of the latest package from Github.\n\nhttps://github.com/ExploiTR/Login/releases</string>
     <string name="okay">Okay</string>
     <string name="dsl">This application is only to be used for personal/non-commercial usage and must be used on networks for which you have permission to do so. Any other use will not be the responsibility of the developer.In other words, you will be responsible for what you do.</string>
-    <string name="lsc">Login is licensed under the terms of Apache 2.0 license. Kano font is copyrighted by Frederick Lee (behance/flgraphic).\n\nThe GIFImageView used as a replacement of Progressbar is copyright of Karol Wrótniak.\nThe GIF images used is generated using loading.io GIF Generator.\n</string>
+    <string name="lsc">Login is licensed under the terms of Apache 2.0 license. Kano font is copyrighted by Frederick Lee (behance/flgraphic).\n\nThe GIFImageView used as a replacement of Progressbar is copyright of Karol Wrótniak.\nNavBar background is copyrighted by MaxStarr and obtained from WallpapersWide\nThe GIF images used is generated using loading.io GIF Generator.\n</string>
     <string name="lsc2">The AESCrypt Library is copyright of Scott Alexander Bown(Scottyab).\n\nOkhttp is copyrighted by Square and distributed under the terms of Apache 2.0 license\n\nApplication logo,status logos and theme logos are copyright of the developer.\n\nAdditionally, some icons have been distributed under the CC-BY 4.0 license and are copyrighted by Google, Inc.The full icon set is available at https://www.google.com/design/icons.</string>
     <string name="license">License</string>
     <string name="disclaimer">Disclaimer</string>