On singleplayer mode you can use an inventory editor, like for instance a mod called TooManyItems. See the link below for download link and a guide to teach you how to install mods.
On multiplayer mode you can simply type in "/give [user ID] 46" without the " ". The number 46 is the number of TNT. For a full list of all items and all their numbers, see the link below.
Probably the same way you do on the computer. Kill some creepers to get sulfur(gunpowder) and then get sand. Put it in a crafting table like this
Sulfur Sand Sulfur
Sand Sulfur Sand
Sulfur Sand Sulfur
If that doesn't work, you cant make it on XBOX
First of all you need to get minecraft which is around 20 us dollars. Then once in minecraft you need to kill some creepers for their gunpowder and collect some sand then in your crafting table you put the sand and gunpowder in a design like this #= sand %= gunpowder #%#
%#%
#%#
To activate it without needing redstone you need to make a Flint and steel once you have made your Flint and steel right click with the flint and steel on the placed tnt and there you go otherwise you need a lever or a button or a redstone current to activate it
You can't
Get the mod and usually its glowstone or another block the creator of the mod has added in.
i need help!
Its free
Unfortunately, you won't have a way to blow up TNT in the new update.
Not without a mod. 303 Arrows mod is good for what you are looking for but I think it is outdated
Unfortunately you cant because there is no way to get flint and steel. :(
It just hasn't been implemented yet.
you can't ):
You can't mod Minecraft PE, there's no way to add Herobrine into it.
Since you can't mod Minecraft PE, there's no way to add Herobrine in.
The ID (code) for TNT in Minecraft is 46.
In order to spawn Herobrine in Minecraft 1.3.2 you have to download the mod "Herobrine". Just Google "minecraft herobrine mod