Minecraft Bedrock 1.5.0.4

hello mojang!
I just upgraded Minecraft Bedrock to version 1.5.0.4 on the play store. After I upgraded and tried the new feature, the minecraft suddenly black screen and exit.
Hope mojang correct this error!
Thank you

 

Samsung galaxy core prime 2015 

Android 5.1

Minecraft Bedrock 1.5.0.4