This is a video tutorial of desoldering. This video shows the technique of desoldering the IC. The wrong technique will cause the overheating to the IC. There are two thing that are required to desolder the IC, they are solder and solder sucker. That would be easy if we use the solder in the left hand and the solder sucker in the right hand. Heat the tinĀ  and suck it quickly. Here is the video :