Samsung Galaxy A12 | Cambio de pantalla paso a paso (Reparación completa)

Is your Samsung Galaxy A12 screen cracked? In this video, I show you how to replace the screen step by step, with basic tools and clear explanations so you can do it yourself or know what to expect if you're taking it in for repair. 🔧 In this tutorial, you'll learn: How to safely disassemble your phone What to keep in mind before replacing the screen Tips to avoid damaging internal components 💬 If this was helpful, leave me a comment or subscribe for more real-life repairs. Thanks for supporting the channel!