For many users, updating the Sonim devices may seem like a very complicated process. Still, for one using the tools and knowledge appropriately, updating such rugged phones is an easy task to accomplish. sonim update via adb and fastboot mean that users can update their Sonim devices on their own, for fixes, security releases, or to shift to a newer version of the Android OS. This guide describes the concept, gives the definition of the terms involved, and gives a detailed procedure on how to perform a Sonim update through ADB and Fastboot. Understanding Sonim Update via ADB and Fastboot Before…