Is there a way to uniquely identify a device, using Unity -- this would bypass having to use a login/password system for saving user game info on server, for example..
asked Jan 03 '11 at 01:06 PM
Check out these links:
Unfortunately, the conclusion seems to be there is not one way do get such an ID that will exist and be unique for all phones.
(You could still maintain your own server-assigned IDs on devices to circumvent a login system).
answered Feb 08 '11 at 03:24 PM