I use Nokia 7200.
Due to careless falling down of the phone, I got my antenna broken.
I have to leave my phone opened to get signals on it,meaning i lose signals when its closed.
The money i spent on repairing it is enough for me to get a new phone.
Though it is working now, the antenna i have now is not as active like the one that came with the phone.
Has your phone really served you?