4G Toggle Expert

This app is Massive Battery Saver!

★★ Features ★★

4G/LTE will drain battery very quick on any phone, keep using 3G when you feel speed is acceptable and brings many extra hours to your battery life!

4G Toggle Expert, this app can switch between 3G/4G easily.

* Battery saving works with almost all devices and carriers.

* Supports all Android versions from Froyo to KitKat.

* Dual SIM mobile phone is supported.

* Ad Free.

If you have a question or problem, please contact to:

E-mail ([email protected]). Thank you!