So I need some advice about how to solder the very tiny clock point on an old 3DS non-XL. I'm an okay solderer, and I was able to get the other 3 points easy, but the CLK point on the underside of the motherboard is literally the size of the head of a pin. I kept trying to get it to stick, but it keeps coming off super easy, and I'm worried that I've soldered to it too much at this point. This is what it looks like right now, although it's kinda hard to see because it's just so small. I would try to solder the CLK point under the cartridge slot, but the solder holding it down just doesn't want to get hot. After re tinning my iron and trying over and over, I got a bit of the solder off of one connector. Maybe I'm doing something wrong, but it works fine otherwise. Is there some sort of trick I can use to solder this really small point, or get to the one on the other side? Thanks in advance!