Default [Q] - [Request] Xperia Keyboard with T9 Layout

Well, my S3 mini is totally modded to be so close as possible an Xperia phone, including the Lockscreen, Keyboard, icons, walkman, widgets and so on. Also running jb 4.1.2 on my Arc S. Both have the option to change the keyboard to T9. Now i want to know HOW to get T9 Keyboard Layout on my beautyful Z. Can't find an option for that. Is there a mod which i can flash? I'm on .101 fw, rooted, LB. I know, T9 is really outdated, but i really like it. Thanks in Advance!

Edit: tried Smart Keyboard from Playstore, but i don't like it.

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