Sorry but you can solder the 4 points together for a stronger solder... or 2 points together, everything depends on how the hanging tin is because it is sometimes capricious.I'm fairly sure that all 4 points can't be soldered together. Correct me if I'm wrong @milerwan
Sorry but you can solder the 4 points together for a stronger solder... or 2 points together, everything depends on how the hanging tin is because it is sometimes capricious.
I do 2 ways.