copay/public/views/preferencesLanguage.html

<div class="topbar-container" ng-include="'views/includes/topbar.html'"
  ng-init="titleSection='Language'; goBackToState = 'preferencesGlobal'; noColor = true">
</div>

<div class="content preferences" ng-controller="preferencesLanguageController">
  <h4></h4>

  <ion-radio class="line-b size-12 radio-label" ng-repeat="lang in availableLanguages" ng-value="lang.isoCode" ng-model="currentLanguage"
    ng-click="save(lang.isoCode)">{{lang.name}}
  </ion-radio>
</div>