I was searching the internet 10 hours and nothing found, and I hoped that ModMyI Community can help me. My father have 1.1.1 and he have installed the application "Phone# to Name Fix" and the receiver sms name is showed. On my phone, I have the receiver in my contacts, But I don't get the contact name... My friend told me that editing some plist or string files will do the job.. Do I have to downgrade to 1.1.1, install the application fix then upgrade again to 1.1.2 or there is any solution?

If there is solution for this, please let me know.
Btw, I'm from Macedonia and my country code is +389.

Thanks alot.