All Android phones, even the most budget-friendly ones, have access to a feature known as Android recovery mode. When you boot into this mode, you can perform a simple factory reset, reboot into the bootloader to use Fastboot commands, or apply system updates from your local on-device storage. You can also run a simple graphics test to ensure your device's display functions correctly, which can help you double-check your screen in a pinch. This tutorial discusses how to boot into the Android recovery mode and its various features.
