i couldnt install qDslrDashboard, i use Blisspop

[MarkusMartin]

Hey nice team, could you help me?
I root my Tablet and now i use Blisspop (based on Cyanogenmod)
All Apps from Google Playstore are running and i can install it but when i download the qDslrDashboard
here directly from the site and open it on my tab. After a few seconds the installation stopped and says that the app isnt installed.
what can i do?

[hubaiz]

You should enable 'unknown sources' in your device Security settings