Change System Language - ANATEL Quad 7 Manual Del Usuario

Always BACK UP your data in a safe location. Make it a
habit to regularly back up you data just in case you need to
retrieve something in the future.

Change System Language

The system default language is set to English. To change it
go to Settings  Language & Input (under Personal) 
Language.
Select Language & input
Select Language
Scroll down and tap on the language of your preference.
The system language will be set instantly.
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