Update CFW Atmosphere 20.1.1 on Nintendo Switch [Step-by-Step Guide]

In this video, I’ll show you step by step how to update the Atmosphère custom firmware on your Nintendo Switch, including how to install firmware 20.1.1 using Daybreak.
This method works on modded consoles with a chip (like RP2040) or via RCM payload injection.

📁 Required files:
📌 All download links are pinned in the video comments

⚠️ Make sure you DO NOT delete important folders like:
Nintendo, EmuMMC, switch, or any other folders you’ve already created on your microSD.

✅ If your Switch is already running firmware 20.1.1 you can skip the Daybreak step.

🧠 Clear, fast tutorial compatible with all Switch models that support custom firmware.

💬 If you have questions, drop them in the comments — I'm here to help!

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