Here is the pictures of this endevor:

 First lets take a look inside the FON.

Note the  solder point for another antenna labeled ANT1.

Here is the antenna I am going to add to the FON:

In order to put this new antenna on the FON we need to make a hole for it.  Whenever making a hole in plastic it is best to use heat and melt the hole into the plastic, because drilling would result in cracking of the plastic.

On to making the hole.

Here is the soldering job:

And are some pictures of the final product: