XF Droid and iOS applications continue have differently behaviors when a top layer modal pops. The underneath page correctly fires its OnAppearing method in iOS, but the method is not triggered on the modal pop in Droid.
This issue was reported as fixed in forms version 2.2 back in April, but i'm still having issues while running the latest forms version (v 2.3.0.49). I've included a very basic sample project that illustrates the discrepancy between the two platforms. The project consists of 3 content pages and a tabbedpage serving as the mainpage.
This sample project can be downloaded from here https://dl.dropboxusercontent.com/u/78374852/Poppin.zip
I'm very surprised that I'm not seeing more references to this issue as it seems that it should be affecting a large set of applications. Thanks in advance.