How do you solder battery connector? (two pins on bottom)

I would like to know if there is a way to solder two bracket or connector that is located UNDER the battery connector on iPhone 4.

Connecting those 4 pins on the back on the board is not a problem but I notice there are two points under the board that should be soldered on board to be held tightly on the board.

Using heatgun seems too risky as there are too many chips right around it.

How do you do it?

Thanks in advance.

回答此问题 我也有这个问题


得分 0