You also have to ask if it's even feasible for F-Secure to launch a native app currently. There are major under the hood OS updates in 1.09 and support for Qt 5.2, and as Jolla have chosen not to update SDKs prior to release of new updates, the SDK will be ~3 months old by the time it's updated (best case). There's no paid app support in the Jolla store (still) and complete silence on the issue, and there are still major strictures imposed on developers wanting apps in the Jolla store. Jolla seem to be very behind with Sailfish generally, and their 'monthly' updates have flown out of the window, with it now being 10 weeks since the last update. Is this an ecosystem and situation you'd be diverting resources to, in order to build a native app? Also, in before the 'partnership' with Rovio results in Angry Birds Android app in the Jolla store, whenever they finally add paid apps.