So, I have just figured out how to install texture packs onto the iOS version of MCE. Your device does not need to be jailbroken! Thanks [member=TOTtomdora]. Tutorial: Step 1: Download iExplorer. Step 2: Plug your iPod/iPhone/iPad into your computer. Step 3: Download your favorite x16/x32/x64/x128 texture pack, and extract the "terrain.png". Step 4: Open up iExplorer and go here: Step 5: Drag the "terrain.png" file into the iExplorer window. Step 6: Press "Yes" or "OK" to any windows that come up about deleting/replacing. Step 7: ??? PROFIT! Thanks to [member=TOTtomdora] for talking about iExplorer. You can also share worlds with this method! You have successfully installed a texture pack onto Minecraft PE. Enjoy!