* For making mobile phone calls and use of mobile internet outside Luxembourg your Huawei P10 Plus standardly selects the network with the best reception and most attractive tarriffs. This is called roaming.
* Therefore, keep the network selection option preferably set to automatically on your Huawei P10 Plus.
* To manually select a different network, click *Next* for instructions.
* Go to the Start screen.
* Choose *Settings*.
* Scroll down.
* Choose *More*.
* Choose *Mobile network*.
* Disable *Choose automatically*.
* The Huawei P10 Plus is now searching for available networks.
* Choose the Tango network.
* The Huawei P10 Plus will connect to the selected network.
* The Huawei P10 Plus has been logged onto the selected network.
* Return to the Start screen.