Hi... try this, but you need to return to main screen somehow... maybe off and on your phone.
Anyway, to change language try this:
- Menu button (bottom right icon)
- Settings (bottom right icon on the 1st screen)
- Device Settings (2nd item)
- Languages (3rd item)
I have a LG flick 320, it has switched to a strange language ,I cannot get it to go back to english