To make android phone faster

To make your android phone faster:

*Remove Third Party Launcher
launchers
Nova Launcher, Go Launcher, Google Launcher etc, though pretty awesome and gives our phone a nice and awesome look has a side effect on a smartphone especially on the Speed and performance aspect .

Because launchers are always running in the background , they consume a lot of RAM and CPU which inturn make your phone very slow.

So if your phone is 512MB or 1GB of RAM it is wise you remove/delete the third party launcher which you downloaded and stick to the Original Launcher that came from the Manufacturer.