Exporting to android app (HELP PLEASE)

can somebody help me? when i download my game to my desktop it becomes an .apk file but i dont know how to move it to the phone. can someone help me, my dad is looking to forward to see the app. thanks everyone. bye bye.

it is an android phone i forgot to mention sry

You need to sideload it, as described here: http://www.greenbot.com/article/2452614/how-to-sideload-an-app-onto-your-android-phone-or-tablet.html

You can also just open your “My Games” page in Chrome on your phone, and download the game to your phone using the download button, then install it when it downloads

thx

You can either download it from the site, on your phone browser, or email it to yourself. You can also drag the file to dropbox, if you have a dropbox account linked to your desktop and phone, but downloading the game from your phone browser is the easiest way.