Originally Posted by JJEgan
You may have old registry entries in Kies you may have wrong codes for Kies to recognize their may be no update are all the usual Kies replies .
Restore your original saved Kies firmware or find the Kies recovery in tools ref post some place on XDA >> how to recover original firmware using Kies .
sorry should have said....
I'm not actually bothered about Kies.
I've been having a lot of hanging, crashing and general unresponsive behaviour from it, so I un rooted and went back to stock.
Just wanted to make sure the phone was back in a condition I can send it for warranty repair.