Android app data causing update problems
My Android app built with qt 5.2 is just over 7MB in size and as soon as it is opened, just over 5MB of data is created.
I don't know what this data is but it causes a problem when the app is updated - sometimes the updated app will not start. If this issue occurs, then deleting the data solves the problem. (Rebooting the device also solves the problem.)
The problem might occur when I have updated my development environment from one version of qt to another. (I have migrated from 5.1.1, through a pre-release of 5.2RC1 and now to a pre-release of 5.2.)
So I am guessing that the data relates to qt itself. Perhaps its the qt/qml libraries, which are maybe incompatible between qt versions.
Any suggestions regarding what this data is and how I can make sure it is deleted between my app updates would be welcome.