I am posting this guide that I found on the XDA forums on how to remove the preinstalled junk that comes on Android phones.
Install the USB drivers for your device (Google has a list of some universal USB drivers here)
Download the ADB binary for your particular OS (Windows, Mac, Linux)
Extract the zip file into a folder that you can quickly access.
On your phone, go to Settings and tap on About Phone. Find the Build Number and tap on it 7 times to enable Developer Opt