How to Use Firebase Storage & Cloud Firestore | Photo Gallery App Tutorial

In this tutorial, we'll walk through a real-world example where you'll learn to upload images, handle metadata, and display a dynamic gallery—all with Firebase. Perfect for beginners and intermediate Flutter developers looking to enhance their skills with Firebase integration. By the end, you'll understand how to handle permissions, store images, save metadata in Firestore, and retrieve data in real time.

🔔 What You'll Learn:
🔹 Integrate Firebase Storage & Cloud Firestore in Flutter
🔹 Configure permissions for Android & iOS
🔹 Upload images to Firebase Storage
🔹 Store image metadata in Firestore
🔹 Retrieve and display data in real-time
🔹 Set up a user-friendly photo gallery interface

Resources:

🔹 How to Configure Firebase with Flutter:    • How to Configure Firebase in Flutter:...  
🔹 Source Code:   / flutter-firebase-storage-and-cloud-firesto...  

👉 Required Packages: Firebase Core, Firebase Storage, Cloud Firestore, Image Picker, Permission Handler

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