Android FirmwareAndroid KernelAndroid OSAndroid RootAndroid TutorialsBluTutorials How to root BLU Advance 4.0 tutorialSteve CoxMarch 22, 2014 by Steve CoxMarch 22, 20141 The Blu Advance 4.0 is a budget Android smartphone released by Blu back in mid-December last year. The device has a 4 inches display powered... Read more