Substrate - hooking C on Android and iOS part 1/2

This post is the first of a two part walkthrough on hooking C functionality on iOS and Android concerning the use of substrate for hooking code on the two supported mobile platforms. The aim is to provide you with a start to finish demonstration of how you can hook C functions on Android and iOS. The Android post is written by John Kozyrakis. You can check it out here: https://hexplo.it/substrate-android/ »