Typophone 4 'slide to unlock' problem

Hey

So the first thing I did after jailbreaking my iphone was to install typophone, which worked flawlessly. But then I installed Jaku and now I have the old 'slide to unlock' icon, instead of the one that comes with typophone.

I tried doing the changes that are mentioned here , but it didn't work. All it did was change the 'slide to unlock' text to this - ;....
I also tried re-installing typophone which didn't help.

Any ideas?

Thanks

 

Yes.