Originally Posted by kd78
I have had that exact problem for months on my 7100t. It didn't always happen, but now I don't use filtering at all because it occurs so often.
I now have to scroll through all my contacts rather than just looking at my "personal" or "business" contacts.
It is very annoying, but at least if you view all your contacts and begin typing in the name you are interested in, it will filter in that way.
I am hoping this will be resolved in a future firmware upgrade.
What OS version are you running? I'm on 188.8.131.52 I'm thinking that it might perhaps be a quirk specific to this OS.
Plus, there is another thread here that speaks of an extremely similar problem with filtering tasks that has been earmarked as 184.108.40.206 related.