Language files

I need to install language file Spanish in my W890 , they didnt had spanish and need to install it. Please someone can tell me how to do it?

here is the Spanish language

Attachment 8407

how i can install the file you send? what i need to do?

Hi!
Using A2uploader sotfware, upload those files on this route: tpa/preset/system/language
Also you can read and review this post: Adding languages for A2

Greetings