How to control the Pointer speed in Samsung Galaxy S3(GT-I9300) JB OS 4.3?
STEP 1. GETTING STARTED
a). Tap on Apps icon as shown below.
b). Now, Tap and drag the Application screen towards right and then tap on Settings icon.
STEP 2. CONTROLLING THE POINTER SPEED
c). Now tap on My device as shown below.
d). Now tap on Language and input option as shown below.
e). Now tap on Pointer speed option as shown below.
STEP 3. COMPLETING THE SETTINGS
f). Adjust the Pointer speed by tapping on the Scroll. When done, tap on OK.