Before you the most popular mod /
addon called Xray. With it, you can see everything that is behind multiple layers of blocks. You will easily be able to see in
MCPE through walls, other players, chests, spawners of monsters, diamonds, and other valuable items.
Using this
hack mod / addon can be on some servers, such as where play a few players. Often administrators of servers will not react violently to the use of
Xray texture packs or mods.
Therefore, you can greatly simplify your life. You don't need many hours to search for diamonds or use a lot of time to understand whether there are any valuable items behind the wall.
Install XRay Mod / Addon:
Download Mod.
In the directory "games/com.mojang/" create a folder "resource_packs".
Then remove the texture from the archive, and move only the folder from the archive to the folder "resource_packs".
Go to settings MCPE, and then in the management of the textures.
Select your texture.
Enjoy the game!