Instructions for changing the language on Cavion devices

How to change the menu and keyboard language to Cavion devices step by step with images and video, instructions to add and change language to Cavion brand mobile phones and tablets. Search your device among the wide range of Cavion available.

Cavion Solid 4-5 Cavion Solid 4-5
Cavion Base 5-0 Cavion Base 5-0