How to set your favorite ringtone for Nubian p40pro mobile phone?

First, open the Nubian mobile phone, find the setting options on the mobile phone desktop, and click Open. After entering the setting options, click to enter the sound options. You can see the ringtone option in the sound menu, click Open, and finally click Check your favorite ringtone to complete the setting.

Nubian smartphones include Z, My (Prague series), X, N and Red Devils, and their business scope covers China, North America, South America, Northern Europe, Russia, Southeast Asia and India.

The name Nubia comes from one of the cradles of ancient civilization. In Latin and some language families, the word Nubia means "cloud" and symbolizes beauty. With this name, Nubian Company endowed Nubia with new meaning and vitality, indicating a leap from ancient civilization to modern human science and technology development.