The newly released (Now 12th) app installed from Google Play does not work. Tested 3 devices: 2/3 Devices prompt "Jotakin meni pieleen. Yritä uudelleen" (Something gone wrong. Try again). After clicking [OK] the screen is blank. 1/3 devices starts immediately with blank screen. Each consecutive app launch starts always with blank screen. Simply nothing to click or add license codes.