Hi, developer here
I needed a way to get more detailed stats on the usage of the
app (unique users, device info etc) as the google developer console
is vague at best, but in hindsight, this probably wasn't the
brightest idea.
The license
checking is actually done by Google. I do not keep track of any
licesing information at all.
Also, I think this does not violate PDPA in any way whatsoever.
If you can provide evidence to the contrary, I'll be happy to look
into it.
I'll look into other ways of getting the info I need without
violating the privacy of the users.
If you have any suggestions, please do provide them.
Thanks!
Currently, i observe that this is being communicated through to
your webapp at azure.

Perhaps one of the easiest way u could do this is by putting the
email + imei (these two should be unique enough) thru a sha256 hash
instead of sending the full data to your webapp. This should
prevent any storage of personally identifiable info.
That along with the phone model should be enough for identifying
unique users?