1 Download SPELL NUMBER (free, search in app store)
2 Enter This Number: 91929394.59
3 Go Here: Settings->General->Keyboard->International Keyboards->Japanese
4 Switch on Emoji! (if this doesnt work just restart your phone, it will work!)
That's it! you're done. You have it forever.
You need to have iPhone version 2.2 or higher. But thats old shit, dw you got it.How to check your iPhone version.