App just won't work on my Samsung S5

So i made a simple 3D game where you are basically a truck avoiding the oncoming traffic (nothing special as of yet). Everything works perfect in my windows build and i thought I’d port it to my Samsung s5 (android) to see how it fairs. However when installing the apk on my phone i seem to be getting a few results every time i try. The app installs and when opened crashes. The app installs and when opened opens my menu scene successfully and gets into game, the game will crash at my menu screen, or the app will simply just not install. Each of these results has one thing in common, when the app is closed on my phone and i try to re-open it, it will crash instantly. I have no idea what I’m doing wrong and a kick in the right direction would be appreciated here:)!

Here are some screenshots:

Could you create an log for when it crashes? For example with adb logcat?

Run android-sdk\tools\monitor.bat and click on your device in the devices menu.

Run your game on the device and look through the logs.

I managed to fix it somehow. I turned off the texture compression and forced the graphics to gles 2.0 i think it was and all seems fine now. All i need to do now is work out how to get some android controls going :')