This app guide fo using X8 Speeder speed hack your games without Root your phone.

How to use:
The first step is to check your internet connection.
If your internet connection is stable, you can directly download Android Speeder.
Furthermore, if you have downloaded the Speeder X8, you can immediately proceed to the settings menu of your cellphone.
Select in your phone's settings menu Security.
If you have selected Security, you can continue to select unknown sources and then press OK.
Finished.