w910i change language

[hyperion17]

The process that you have suggested seems to be very difficult for me to understand because I am a new comer to this forum but I suppose my C905 might work the same way as W910i but thank you very much anyway

@johnliang is right, you must use this "customize.upgrade.xml":
<?xml version="1.0" encoding="utf-8"?>
<customization>
<info>
<cda-number>1212-9617</cda-number>
</info>
</customization> , and this TUTORIAL