Android and Unity 3D game development

Question

I am starting to explore the game development using unity 3d for android. I have downloaded the trial version of unity 3.3. I went through few tutorials.

I have one ques

Answer 1

Yes, you can simply copy the apk to your device and install it. Unity builds an apk file (and will optionally sign it using a keystore that you provide or let it generate for you). Once it has built that apk you can deploy it normally. You can even have it include a customized manifest in the apk that it builds if you want to (but it generates a nice one from your settings in the unity project by default).