The lad had a problem with the speaker of his Samsung Omnia 7, so he sent it to a service where they can repair it. After he received the phone, he noticed that the copy-paste function is available, but some other bugs - like the fact the camera settings can't be saved and the lack of fixed IP - are still there.
It's interesting to note that the build his phone has received is not NoDo - his Samsung Omnia 7 is running WP7 7.0.7355.0, while NoDo is said to be 7.0.7389.
The new update is scheduled to roll out in "early March", and all we hope for is that it won't mess up our phones like the previous WP upgrade.
source: XDA-Developers via Neowin