Ever want to let the phone answers the call automatically when you are driving, or riding a bicycle, or busy doing something with both hands, or simply don't want to press that little button because your hands are dirty, then this app is for you.

"Smart Answer & Callback" does only one thing and it does it well, it auto answers your calls for you so now it can truly be called "hands-free".

Even more, it can also detect that a Bluetooth hands-free device is connected and automatically enable the auto answer, then disable auto answer when the Bluetooth device is disconnected.

Program features:
- Auto answer, if the call is in your contacts.
- Auto callback to selected call.
- Call to the selected.
- It works only when a headset is connected.
- The task execution delays.

// Option A //

To download Auto answer & callback mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Auto answer & callback mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Auto answer & callback from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Auto answer & callback in HappyMod App.