Apps how can I remove the list of language setting in the source level of android?

[Damodaran]

There are many language list for countries in the setting menu -> Locale & text -> Select locale....

so I just want to remove some list

but I could not find the profer source code out to remove lists. this class LocalePicker. I thought the languages is being read from getAssets().getLocales(); by assetManager.

please let me know the solution how do i remove them.

Regards
Dams