They need the core applications more than they need random developers creating led notifications and keyboards.
My assumption is their target market is corporate. They need Citrix, Cisco, Remote Desktop support, banking applications and Bloomberg.
Edit: they did try to get developers to port their apps by floating a free z10 for them, oddly enough none of those apps are configured for the q10 their flagship phone currently. Also for end users such as myself the android ports work to a degree.
My assumption is their target market is corporate. They need Citrix, Cisco, Remote Desktop support, banking applications and Bloomberg.
Edit: they did try to get developers to port their apps by floating a free z10 for them, oddly enough none of those apps are configured for the q10 their flagship phone currently. Also for end users such as myself the android ports work to a degree.