Jul 11, 2016
iO – Chats & appels gratuits, et plus encore. Élaboré en Suisse – pour le monde! Téléchargez et installez les anciennes versions de iO App qui conviennent à votre modèle d'appareil et profitez de vos fonctionnalités préférées !
3.5.1: Performance improvements and numerous fixes
3.5: We have added support for HD Voice to enhance call quality towards Swiss fixed and mobile networks (iO Out).This will be enabled at a later time.
We thank all users for their valuable feedback. We are working everyday to make the communication with iO and its user experience even better.
