INCREASE YOUR T-MOBILE SPEED

HOW I INCREASE MY T MOBILE SPEED BY CHANGING MY SETTING 1-RUN SPEED TEST AND CHECK SPEED -- 2-LOOK AT BAR TO SEE IF YOU STAYING AT 3G AND H+ MOST OF THE TIME AND NOT EDGE. 3-GO TO SETTING/MORE SETTINGS/MOBILE NETWORK/NETWORK MODE/CHANGE FROM AUTO MODE TO WCDMA ONLY....RESTART.. RUN SPEED TEST ( THIS MIGHT NOT WORK IN ALL AREA)