Does anyone here do electronics repair? I learned a little lesson in the difference between airsoft replica and original equipment this week, and need a couple wires swapped and resoldered in a PTT assembly I bought. From what I'm reading, the mic+ and speaker+ wires (labeled 2 & 3 in many units) are backwards from what they need to be for use with my headset and radios.

Its reportedly an easy thing to swap and fix, but I don't have the tools for it.

Anyone able to help?