@interface IPSettingsUtilities : NSObject + (void)setRegion:(id)a0; + (void)setLanguage:(id)a0; + (void)mirrorToWatchIfNecessary; + (void)runPostLanguageChangeOperationsWithNotifications:(BOOL)a0; + (void)setLanguage:(id)a0 postNotification:(BOOL)a1; + (void)setLanguageAndRegion:(id)a0; + (void)setLanguageAndRegion:(id)a0 postNotification:(BOOL)a1; + (void)setRegion:(id)a0 changeLanguageVariant:(BOOL)a1 postNotification:(BOOL)a2; + (void)setRegion:(id)a0 postNotification:(BOOL)a1; + (void)writeLanguageAndLocaleConfigurationIfNeededWithCompletion:(id /* block */)a0; @end