The Jolla smartphone (or Jolla 1 or J1) is a smartphone produced by Jolla that runs the Sailfish OS. Following a successful crowdfunding campaign, it was manufactured in China and released on 27th November 2013. The Jolla smartphone is no longer supported by Sailfish OS updates, the last update compatible being v3.4.0, released on 22 September 2020. In addition to the comparably limited number of native Sailfish applications available in the Jolla app store, the Jolla Phone featured the proprietary Alien Dalvik to provide support for and installing Android-applications from Aptoide.