What exactly is the error you get when trying to install?
It could be your device architecture, if it's 32-bit then you won't be able to install
I literally want to know what happens, when you click to install the apk file, do you get some kind of error or some feedback.
If it's the architecture thing, waiting for the next release won't make a difference, just Google your phone make and model and add to the query "architecture", this will confirm or eliminate one of the reasons why it failed to install