Minecraft: PlayStation 4 Split Screen Survival Ep. 1 - YouTube
PS4] What is up with split screen? The map/shield is way bigger than it should be, and it's almost like you have a giant tool in your right hand : r/Minecraft
How to Use Split-Screen in Minecraft
How To Play Split Screen In Minecraft
MCPE-25775] Items on hand too big in 2-players split screen - Jira
You can not play in splitscreen on PS4 if you don't have internet (additional info in comments) : r/Minecraft