In the survival mode, is there any way to drop/ store items?

Put the Items you wish to drop in the action bar, when back in play mode hold the icon of the item you wish to drop from the action bar. The box should begin to fill up with green. Then POP! Out goes your item beware I'm not sure how long it stays in the world whilst dropped.

All you have to do is press and hold the item you wanna get rid of.

So,you have your inventory down the bottom of the screen so what you do is decide what you want to get rid of and hold your finger on it after 2 seconds you will see it get thrown out in front of you

The item will stay outside for 5 minutes until it disappears

Find it around mountains

Yeah, unfortunately you have to drop it. I've attempted placing chests (using PocketInvEditor for android), but sadly they cannot be opened.

Use the furnace to store some Items

Well, there is this thing called a cheast, make it, put it in a safe place and then put your stuff in it. If you want to drop stuff hold it down in your tool bar and it will drop!!!

First you need a Crafting table, next you need to make a chest, third place it , but make sure ther is empty space above it

Easy If there is anything you don't want then press and hold the square for that object or in the new upgrade you can put things in the Chest

They Added Chests In The Update
:D

Put the things in your inventory and then hold on them and a green bar will go up the box and it will chuck it out

Use wood blocks to create a chest 1. Tap on the chest 2. Tap something on the left hand side .3 to get something out of the chest tap the chest again and tap on the right hand side

Just hold the item/icon in front of cactus,that way,it is dropped/thrown away forever!!!

You go to your Crafting table then you build a chest you can put Items in there put two chests beside each other to make a large chest