We did the database IMEI implementation. Check out a2b trial. Its pretty slick b/c you can update counts from the server, extend, or make into full versions remotely.
Chris. On Jun 10, 2:48 pm, Slater <[email protected]> wrote: > I am planning to release a trial version of my app and am looking into > best ways to implement the logic. My lite version of the app would > have all the features but will be time restricted. I see a couple of > issues: > > - Currently there is no mechanism built into android that allows an > app to be closed. I see that you can close the main acitivity, but > the user can always press the back button and go back into the app. > > - After trial period, the user can always un-install the app and re- > install it. What do I do to prevent this from happening? > > Any help is highly appreciated. > > Thanks, > Slater. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
