Hi
I'm aware of an issue that causes Dogfight Elite to not load on some android phones. It's a bug on the Unity game engine and I have no option but to wait on them to send me a fix (hopefully soon, since this is of highest priority).
If your game is crashing or stuck into a black screen, you can download and install an older version of the game here:
dl.dropboxusercontent.com/u/4340696/dfe/dogfightelite.apk
It may ask you for special permissions to install from untrusted sources. Give it the permissions on settings and then install it.
This version is over a month old but it should run on all devices. It has many bugs that were fixed on new releases, but new releases won't work on your phone so... for now it's a temporary solution. I'll update this post as soon as Unity sends me a fix so everyone can update to the current version.
UPDATE:
Nothing from Unity yet. You can follow on their forum for detailed info:
forum.unity3d.com/threads/5-4-0b13-some-...h-on-5-3-3f1.397088/
As soon as I get a fix from them, I'll send it out. On their forum, they said it's fixed on their next Unity update, which should come out before May 12.