1 Click Lag Fix

1 Click Lag Fix for Samsung Fascinate(Credits: Dirrk)
Requirements:
BUSYBOX 1.17.1+
Rooted Samsung Fascinate

Installing latest BusyBox:
If your not sure of your version you can check by typing
busybox
into either shell or a terminal emulator

To replace your old busybox with the new one just follow these basic steps.

adb push busybox /sdcard/busybox
adb shell
su
cat /sdcard/busybox > /system/xbin/busybox

If you put busybox in bin you must replace it there too

Plug your phone up and Go to settings > applications > developement > enable debugging
Download the RyanZAEXT2LagFix.zip
Unzip the file
Double click on lagfixme.bat
Now follow the onscreen steps.