as long as the .apk has the same name, i.e. com.my.app, then you wont lose the preferences and database.
If the.apk is different then you will need to consider how to export the sharedprefs/db from the current version (an update), to the sdcard, and have an import function in the newer version. Hope this helps, Fred On 30 June 2012 10:01, Mystique <[email protected]> wrote: > Hi, > > I have a Ads supported app and I am planning to release a paid version > without Ads and extra features. > > My questions are how do I release the app so my user can purchase and use > with losing the preferences and db? > Can I package it with the same name and upload into Google Play as new app > or how is it been normally done? > > Cheers. > > -- > 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 -- Magnetic Door Alarm app<https://play.google.com/store/apps/details?id=com.nds.magneticdooralarm>is now available in Google Play -- 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
