does someone knows how to make the camara fast? as you know whenever you want to take a picture

the camara takes up to 5 seconds to take 1 picture, takes time to focus the len, then to save it, this is frustrated.
Well i actually try this setting.
Fash (Off)
Images Stabilization (Off)
Picture size (Small 640 x 768) (other large size will take more time to save it)
Picture Quaility (Normal) (fine and SuperFine) takes time to focusing the len)
i hope you like this setting

it will resolve the issue just a little bit, but if u have a better idea please posted.