The SOL FM connect was relatively small and already had a great signal, so I took it apart and added a 12 inch antenna.
Step 1: Taking the SOL Fm Connect Apart
Firstly, I used a pry tool to free the right mn button, it is simply clipped in.
One screw holds the rest of the case together. After removing the screw, use the pry tool to open the casing.
Step 2: Adding the Antenna
I cut a 12 inch strip and soldered it to the board as shown.