* Activate 4G at any time on your Crosscall Action X3 and benefit of the 4G network of BASE.
* Go to the Start screen.
* Choose the menu symbol.
* Scroll down.
* Choose *Settings*.
* Choose *Dual card and data enable*.
* Choose *Preferred network type*.
* Tick *4G/3G/2G (auto)*.
* The Crosscall Action X3 has now been configured for use of 4G networks.
* Return to the Start screen.