Enable Minecraft PE players to not to sign in to Xbox Live

Well,I can't test Minecraft PE 0.15.0 beta 1 because the Sign in to Xbox Live always appear when I open Minecraft PE. I know that you need to sign in to Xbox Live to test Pocket Realms but can you do like the opening of Minecraft PE the main menu? And to test realms,you must press Realms and then the Xbox Live Sign in? I can't play it. If you can just make the Sign in to Xbox Live to not appear in the main menu and just put the Sign in to Xbox Live by pressing Realms or just by creating a Xbox Live Sign in button in the main menu screen? This just annoys me alot. Please remove the Xbox Live Sign in appear from opening in Minecraft PE and just make a Xbox Live Sign in button or you can just sign in by pressing realms.