everytime the invisible button is not checked I don`t receive any messages from ICQ. I see the notice when the contact is typing but nothing happens when he submits the messeage. The SIM network monitor just says "[WRN] Unknown type: 16127". As soon as I`m invisible again everything works fine.
I used 0.9.3 or something than I upgraded to 0.9.5 but the problem is still the same.