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OpenFCC

Patch Notes

Patch Notes

Version-by-version changes, newest first.

  1. v1.2.68

    APN setup temporarily disabled

    We temporarily disabled the in-app APN setup guide after finding a bug that could cause problems, and we will turn it back on once it is fixed. FCC, 4G, and everything else are unaffected. This update also tidies up the connection screen with a cleaner layout and smaller buttons.

  2. v1.2.67

    Redesigned screen, 16 languages, and region reset

    A cleaner, simpler connection screen. The interface is now translated into 16 languages and follows your controller's language, falling back to English when a translation or the language is not available. You can restore your home region (CE) after using FCC, right from the screen and without internet; like FCC, this needs a license or an active trial. A new step-by-step guide walks you through the dongle APN setup when 4G is not working. The activity log now stays open with per-line timestamps and a copy button, so it is easy to paste into a support request.

  3. v1.2.65

    Clearer in-app guidance for APN setup

    Added clearer in-app guidance for the dongle APN setup, making activation easier. It now explains that the APN settings screen opens in DJI Fly after you turn the option on, so you know where to enter your APN.

  4. v1.2.64

    Open the dongle APN settings directly

    Added a button that opens the dongle's APN settings screen directly from OpenFCC, so you can set the APN for your carrier more easily. Turn it on only while you are setting the APN, turn it off when you are done, and do not use it at the same time as 4G.

  5. v1.2.63

    UI and experience optimizations

    This release includes UI and user experience optimizations. Updating is recommended for all users.

  6. v1.2.62

    Minor security and stability optimization

    This release includes minor security optimizations and small stability improvements. Nothing changes in how you use the app. Updating is recommended for all users.

  7. v1.2.61

    4G activation resource optimization

    We reduced unnecessary waiting and overhead when turning 4G on and keeping it active, lowering resource usage. In particular, 4G now reconnects more quickly when the connection is unstable.

  8. v1.2.60

    Product logic stability improvements

    This update focuses on stabilizing our product logic. We refined the internal logic that activates and maintains 4G so it behaves more consistently, strengthened the diagnostics that help us pinpoint the cause when 4G does not behave as expected, and fixed issues that could affect keeping 4G active in some setups.

  9. v1.2.55

    Bug fixes and usability improvements

    Fixed several bugs and made the free trial easier to use.

  10. v1.2.54

    Reliability and security improvements

    Reliability and security improvements.

  11. v1.2.53

    Free trial bug fix

    Fixed a bug that prevented the free trial from starting.

  12. v1.2.47

    4G bug fix

    Fixed a bug where 4G could stop working.

  13. v1.2.46

    4G on more controllers, plus manual aircraft serial

    1. 4G now works on more controllers. On the RC Pro 2, for patch-capable aircraft, 4G works whenever the SIM is active, regardless of the dongle. The RC 2 works on its own with no separate patch, and the RC Pro is confirmed working on the Mavic 3. 2. Added a button to record the aircraft serial number manually. When automatic detection is slow or fails, you can enter the serial yourself so features keep working. On supported controllers the app also captures it at startup, so the field is ready when you open it. 3. While reading the serial, the button now shows the elapsed seconds so you know it is still working and can wait for it to finish.

  14. v1.2.30

    Bug fixes

    Bug fixes and reliability improvements.

  15. v1.2.28

    Internal improvements

    Improved how core features work.

  16. v1.2.27

    Internal improvements

    Improved how core features work.

  17. v1.2.26

    Always-on 4G during the free trial

    1. Free-trial users can now use the Always-on 4G option — it keeps 4G on automatically and turns it back on when the controller powers on. It turns off automatically when the trial ends. 2. Improved the connection reliability of Always-on 4G.

  18. v1.2.25

    Aircraft serial visibility and 4G stability

    1. The connected aircraft's serial number is now shown in the activity log. This value is essential for 4G. When 4G isn't working, it lets you check whether the aircraft serial linked correctly. 2. On the RC Plus, the LED-off option could freeze the controller, so it has been disabled here. (You can still turn the LED off from DJI's own app settings.) 3. Optimized the logic so 4G works more reliably.

  19. v1.2.23

    Safety guidance and UI improvements

    Improves the safety guidance for using FCC and 4G together in CE regions, streamlines turning 4G on, and cleans up a few on-screen labels and messages.

  20. v1.2.22

    Adds External LED control

    Adds External LED. Turn your DJI aircraft's arm LEDs on or off right from the app with one tap. It works through the DJI Fly app on your controller, with no root and no cables. External LED is included with your license alongside FCC and 4G, and it also works during the 3-hour free trial. So far, External LED has been field-tested on the Mavic 3 and Mini 5 Pro.