AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="tn.cbe.nandhu1296.firstpage">

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="21" />

    <uses-permission android:name="android.permission.SEND_SMS" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.INTERNET" />

    <application
        android:allowBackup="true"
        android:icon="@mipmap/go_freshicon"
        android:label="FarmCorp"
        android:roundIcon="@mipmap/side_icon"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity
            android:name=".NavigationActivity"
            android:label="FarmCorp"
            android:theme="@style/AppTheme.NoActionBar" />
        <activity android:name=".Smspage" />
        <activity android:name=".Register" />
        <activity android:name=".Users" />
        <activity android:name=".login" />
        <activity android:name=".Chat" />
        <activity android:name=".Main3Activity" />
    </application>

</manifest>