# **Guide to Building a Custom ROM (crDroid) for Beginners**## **Introduction**This guide will walk you through **building a custom ROM**, specifically **crDroid**. It’s beginner-friendly and uses **pre-configured device trees** from my **GitHub repository**. **After mastering this guide**, I will teach you how to **edit device trees** to build other ROMs!--- note android 15 rom only installs through orangefox## 🛠 **Step 1: Install ADB & Fastboot**ADB (Android Debug...Read more