Google’s new wireless service: Project Fi is now official
Google had recently announced its new project called Project Fi that features switching wireless service seamlessly between Wi-Fi and LTE while always pick the strongest connection first.
It is worth to mentioned that currently only Google Nexus 6 is designed to work with the special SIM required for Project Fi while Google claims more Android devices will be support this feature in the future.
Project Fi also features the capability of using the mobile device number for Google Hangouts installed for calls, texts, and checking voicemail even when you’re far from your phone through laptops, tablets, Chromebooks etc.
SOURCE: Android Authority