Action Dial works but Action Call gives issue and doesn't do what I want

Question

This code works like a charm but at dial screen i want it to auto make call. however i have changed ACTION_DIAL to ACTION CALL and still no luck. I have give full access in manifest but still not doing what i want it to. please help.

EditText firstNumber;
Button btnAdd;
int number = 35;

@Override
protected void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main23);

    Toast.makeText(Main23Activity.this,
            "Type in your Pin Number", Toast.LENGTH_LONG).show();

    btnAdd = (Button)findViewById(R.id.button12);

    btnAdd.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
            try {
                EditText et = (EditText) findViewById(R.id.editText6);
                String text= et.getEditableText().toString();

                String character = Character.toString((char) number);

                Toast.makeText(Main23Activity.this,
                        "Adding Money to your account has never been this easy", Toast.LENGTH_LONG).show();

                Intent intent = new Intent(Intent.ACTION_DIAL, Uri.parse("tel:" + Uri.encode("*221*" + text + "#")));
                startActivity(intent);

            } catch (Exception e) {
            }
        }
    });

   }
}

MANIFEST FILE

<uses-permission android:name="android.permission.CALL_PHONE">
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
</uses-permission>
<application
    android:allowBackup="true"
    android:icon="@mipmap/ic_launcher"
    android:label="@string/app_name"
    android:supportsRtl="true"
    android:theme="@style/AppTheme" >

    <activity
        android:screenOrientation="portrait"
        android:name=".MainActivity"
        android:label="@string/app_name"
        android:theme="@style/AppTheme.NoActionBar" >
        <uses-permission android:name="android.permission.SEND_SMS" />
        <uses-permission android:name="android.permission.CALL_PHONE" />
        <uses-permission android:name="android.permission.CAMERA" />

        <uses-feature android:name="android.hardware.camera" />

        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.DEFAULT" />
        </intent-filter>
    </activity>

    <activity android:name="Splashscreen"
    android:label="@string/app_name">

    <intent-filter>
        <action android:name="android.intent.action.MAIN" />

        <category android:name="android.intent.category.LAUNCHER" />
    </intent-filter>

</activity>


    <activity android:name=".Main2Activity" />
    <activity android:name=".Main22Activity" />
    <activity android:name=".Main23Activity" >
    </activity><!-- ATTENTION: This was auto-generated to add Google Play services to your project for
 App Indexing.  See https://g.co/AppIndexing/AndroidStudio for more information. -->
    <meta-data
        android:name="com.google.android.gms.version"
        android:value="@integer/google_play_services_version" />
</application>

Answer 1

Dial like this below and don't forget to add the relevant permission to your manifest:

<uses-permission android:name="android.permission.CALL_PHONE" />

    Uri number = Uri.parse("tel:123456789");
    Intent callIntent = new Intent(Intent.ACTION_DIAL, number);
    startActivity(callIntent);

Answer 2

Kotlin code:

fun makeCall(){
       val phoneNumber = "12345678"
       val dialIntent = Intent(Intent.ACTION_DIAL)
       dialIntent.data = 
       Uri.parse("tel:$phoneNumber")
       startActivity(dialIntent)
    }

Then call the function:

binding.buttonCall.setOnClickListener{
  makeCall() }

Add permission in the AndroidManifest.xml