{{Infobox version
|title=v0.12.1 alpha build 12
|image=Pocket Edition 0.12.1 build 12.png
|edition=Pocket Edition
|parent=v0.12.1 alpha
|type=Build
|date=August 28, 2015
|clientdl=[https://archive.org/download/MCPEAlpha/PE-a0.12.1-build12.apk Original]<br>
[https://archive.org/download/MCPEAlpha/PE-a0.12.1-build12-honeycomb.apk Honeycomb]<br>
|prevparent=v0.11.2 alpha
|prev=v0.12.1 alpha build 11
|next=v0.12.1 alpha build 13
|nextparent=v0.12.2 alpha
|sort=v0.12.1 alpha build 9c <!-- so it sorts after build 9 -->
}}<onlyinclude>

'''v0.12.1 alpha build 12''' is the twelfth build released for [[Pocket Edition v0.12.1 alpha|v0.12.1]].

== Changes ==

*Fishing rod now makes a less repetitive sound
*Digging and walking sounds are now the same as on PC
*Silverfish no longer make sound while moving
*Skeletons and wither skeletons now have a new death sound
*Lava in the Nether now flows like on PC
*Nerfed beetroot soup
*Critical hits now with more particles
*Zombie pigmen now attack iron golems
*Zombie spawn eggs now have a chance to spawn zombie villagers
*Trapdoors can now be placed on the bottom and top side of a block
*Torches can now be placed atop nether brick fences

== Fixes ==
{{Fixes|project=MCPE|fixedin=0.12.1 Beta 12|otherissuescount=21
|;From released versions before 0.12.1
|MCPE-7951|2 x 2 Jungle trees leaves disappear when you grow them artificially (bone meal)
|MCPE-8809|Stack of zero inc sacs caught from fishing
|MCPE-10205|Trap door bugs!
|;From the 0.12.1 development versions
|MCPE-9336|Iron golem bug
|MCPE-9787|Bow position bug in 2nd and 3rd player view
|MCPE-10138|You cannot place torches on nether brick fences.
|MCPE-10241|Apples do not drop from trees
|MCPE-10313|Zombie pigman fights iron golem back.
|MCPE-10335|Brewing stand shows an incorrect icon
}}
;Other
*Slime now use the correct sounds
*Fixed the breaking animation for chests showing only on certain sides
*Fixed 2 high plants when it is not vibrating the device when breaking
*Fixed chest staying open after use.
*Fixed skeletons holding bows incorrectly
*Enchanted items now get properly synced between clients and server
*Fixed crash on opening the stonecutter
*Fixed fishing sometimes giving you stacks of infinite Inc-sacs
*Fixed fishing bobber not going down far enough when a fish bites
*Fixed beetroot crops using the stone sounds
*Fixed mining 2 high plants not working correctly in multi-player
*Fixed endermen not teleporting when shot with an arrow
*Fixed wolves attacking cats when a player punches them
*Snow-covered ice no longer provides a speed boost when walked on
*Player can no longer push golems through walls
*Fixed trapdoors no longer suffocating entities
*Creepers now flash white and explode when ignited with flint and steel
*Fixed TNT having a small explosion range when on top of a fence
*Fixed trees not dropping apples from decaying leaves
*Player now holds the bow correctly in 3rd person
*Player now holds sugarcane correctly in 3rd person</onlyinclude>

== Navigation ==
{{Navbox Bedrock Edition versions|Alpha}}

[[de:Pocket Edition Alpha 0.12.1 build 12]]
[[es:Pocket Edition v0.12.1 alpha build 12]]
[[fr:Version portable Alpha 0.12.1 build 12]]
[[ja:Pocket Edition v0.12.1 alpha build 12]]
[[pt:Edição Pocket v0.12.1 alpha build 12]]
[[zh:携带版0.12.1.b12]]