Edge IoT Gateway XS User Guide¶ 1. Quick Start 1.1. Connect over serial console 1.2. Connect over SSH 1.3. SIM card insertion 1.4. Custom APN Configuration 1.5. Connector Overview 2. Flashing Debian 2.1. Goals 2.2. Prerequisites 2.3. Steps 2.3.1. Installing NXP UUU 2.3.2. Preparing the image files 2.3.3. Accessing the UUU port 2.3.4. Flashing the full eMMC image 2.3.5. First boot