FCC Switch – DJI Range Boost

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About this app

FCC Switch – Extended Range for Your DJI Mini

Get the most out of your DJI drone. The FCC Switch converts your DJI Mini's N1/N2 remote controller to FCC radio mode via USB OTG – providing increased transmission power, greater range, and access to the 5.8 GHz band.


FCC Switch – Extended Range for Your DJI Mini ...``` 🚀 WHAT THE APP DOES
• Switches compatible DJI controllers (N1, N2 without display) from CE to FCC via USB cable
• 2 verified DUML packets (37 bytes) → the radio chip switches instantly
• Range increases from ~6 km (CE) to up to 10–15 km theoretically (FCC)
• Access to 2.4 GHz AND 5.8 GHz instead of just 2.4 GHz
• The drone itself remains completely unchanged

⚙️ FEATURES
• 4-step wizard: Scan → Connect → Detect → Patch
• Modern drone HUD design with animated status display
• Live telemetry log of all USB commands
• Safe mode (dry run) for testing without hardware intervention
• CE reset possible at any time (power cycle)
• Fully available in 11 languages

📋 SO HOW IT WORKS

1. Close the DJI Fly app

2. Plug the USB OTG cable into the lower USB-C port of the controller

3. Select "FCC Switch" when Android prompts you

4. "Search for controller" → "Connect" → "Activate FCC"

5. Immediately after the patch: Turn the controller off and on again – this is mandatory, otherwise FCC will not activate

6. Now plug the USB OTG cable into the upper port, open the DJI Fly app, and you're done

✅ COMPATIBILITY
• DJI Mini 2 / Mini 2 SE / Mini 3 / Mini 3 Pro / Mini 4 Pro
• DJI N1 / N2 remote controller (without display, with two USB-C ports)
• Android 8.0+ with USB OTG support
• USB OTG cable (USB-C to USB-C) required

🔒 DATA PROTECTION
• No account required, no cloud storage, no telemetry shared with third parties
• All Patch data remains on your device

• Advertising via Google AdMob (can be set to "non-personalized" or completely rejected upon first launch)

• The app continues to function with full functionality even without ads

⚖️ LEGAL NOTICE
FCC activation outside the US/FCC territories may violate applicable radio regulations (e.g., CE/RED in the EU). Use this app only where permitted—for example, when traveling in FCC territories or on designated drone sites. You are solely responsible for complying with local radio and drone laws. No warranty or liability is assumed.

🛠️ NO ROOT, NO BREAKING

• No root access required

• No drone firmware changes

• Patch is non-persistent – ​​controller power cycle resets to CE

• Reversible at any time (one-tap CE reset)

Keywords: DJI, Mini, FCC, CE, Range, Boost, Patch, Controller, Unlocker, N1, N2, OTG