app not installed for my lg phone :(
Try to turn off the Google Play security(guard)
Also try uninstalling any previous versions
Needed to uninstall previous version when I vent from 0.4.5 -> 0.5.0.
From 0.5.0 -> 0.5.1 I had to check that app was completely off, removed from memory and it updated property, but had to make exception in google play.
