Android only shows the FMX logo for my app

[GabrielMoraru 30]

I built a new/empty delphi fmx program with only a button on it. No code at all.

I compile it and run it. I see it on the phone (android 8, delphi 12) but I only see the a white form with the FMX logo on it (red-yellow flames). I don't see the mainform itself. The main form is set to visible and stay on top, coordinates are 0,0.

 

Somebody suggested that Android 8 has some problems with the permissions.

Any ideas?

Edited March 26 by GabrielMoraru

[GabrielMoraru 30]

Small update.

I still cannot run the program from Delphi directly into the Android phone. However, I have found app's icon on the phone. If I click it, it works!

So, it seems that Delphi has a problem debugging the program!

_____

 

Hm... maybe I should try to run without debugging.

 

Edited 22 hours ago by GabrielMoraru

[ToddFrankson 7]

Delphi 12 does not explicitly support Android 8.  Androids SDK and NDK change all the time and things that worked with earlier versions of Delphi may or may not work now.

 

It has more to do with Android and it's changes than Delphi.

 

[Dave Nottage 599]

6 hours ago, GabrielMoraru said:

So, it seems that Delphi has a problem debugging the program!

Yes, Android 8.0 has a bug that prevents the Delphi debugger from starting. One solution is to upgrade to Android 8.1, if you can.