How is it possible that Galaxy s7 both with Android 6.0.1 behave differently in Play Store?
One I can download. Another will say "Your device isn't compatible with this version." This is also true for Galaxy s6 with Android 5.1.1.
This is not a once in a miracle occurrence. I have managed to reproduce both the downloading and failure to download in multiple Galaxy s7's and s6's. All in default Samsung roms.
How is this possible? Nowhere in Google's page says anything about how it can possibly filter the same device model with the same android version.
Update************************************************************
The devices that could not download the app were phones in the electronics stores, and they had CSC code of PAP, a CSC country code of HU, and no mobile operator. Googling tells me that PAP is used for Demo versions, which is obviously very likely the reason. Now, I need to find what in the demo version made it not be downloaded to confirm that it's specific to demo versions.
So, first I checked with region-specific publishing because it seemed like demo versions did not have a particular region. Turns out that two of my other apps that are set as global cannot be downloaded. I checked both my US google account and KR google account from my personal phone and both work fine with those apps. Even one another app that is set as Korea cannot be downloaded. Additionally, I was able to download one of my apps that is set as Korea only. Clearly, it seems unlikely it's related to region.