Per the wikipedia article[0] ASLR (address space layout randomization) was first added in 4.0 and fully enabled across the OS in 4.1. To go with that, 91% of a

Per the wikipedia article[0] ASLR (address space layout randomization) was first added in 4.0 and fully enabled across the OS in 4.1. To go with that, 91% of android phones are on >= 4.1, and 95% are on >= 4.0 [1]. [0] https://en.wikipedia.org/wiki/Stagefright_(bug) https://en.wikipedia.org/wiki/Stagefright_(bug) [1] https://developer.android.com/about/dashboards/index.html https://developer.android.com/about/dashboards/index.html