So i was opening my school planner but i had my phone (black) in my off hand and it replaced my phone with another school planner and the school planner got deleted soonly after replacing my phone

Somehow alot of my stuff has been vanishing for whatever reason and ever since it first happened I take screenshots of my inventory so I can rest easy knowing I can always try and get at least some of the items back I am not trying to get free stuffs I really just want my stuffs back cause it...