broken antenna

I posted a question earlier and received a good answer on where to buy a replacement part. I received the left antenna today from CloudCity Drones ($50). I am afraid to take the RC Pro apart and would like an expert to do it. Who can do it and how much? I am willing to ship it for repairs.

I am in love with my DJI Mavic Pro and have had almost daily flight time for the past year. Even as careful and protective as I can be- I had the misfortune of snapping my right antenna completely off. I couldn’t even find the broken piece to try and salvage the remote with a DIY repair.. What...