Originally Posted by Roelof
I already did re-solder some antennas.
Just open the case, remove the restpiece of the antenna, get 20cm of flexible wire and solder it to the receiverboard.
If you can handle a solder iron then it is very simple.
It is a multi-layer board and the solder pad is very small so be careful.
Getting enough of the old solder out of the hole so as to make the installation of a new wire is a pain.
I suggest shoving a piece of resistor lead through and soldering that in place. Then solder the new antenna wire to that. That way if you damage the antenna wire again the repair is easier. I also suggest making a knot in the wire on the inside of the case for strain relief. I have not tried this and wonder what the effect might be @ 2.4 GHz. So suffice to say do a range-check once you are done!!!!