Hello Gonzalo
Okay, You’re good to go you have the right Controller 2 pertaining to the pictures I included. Take your time, especially soldering positive/negative wires to USB port. Disregard those patch antennas Solaris included with the kit.
And thanks Mike for chiming in, every bit of additional information is a plus. Plus, I don’t think changing the antennas will improve transmission signal, the ones included with Gonzalo’s kit. Yours are good, I have both types of controllers each with Solaris kits.
Good luck Gonzalo, keep us posted.
Paul