With older DJI models, we are able to fully disable NFZ (No-Fly-Zone) enforcement without needing to use an unlock certificate. This hack is always active and can only be removed by flashing stock firmware.
Using this NFZ hack, you can remove NFZ's from the older range of DJI drones.
So, how do you use this hack, well, this guide will show you!
First, head on over to our Available Hacks page and check that we support your model and firmware version. For a more detailed guide on how to use this system, please read this tutorial
Firstly, open up Drone-Hacks and wait for the black status window to show “Searching For Device”

Next, connect your drone to your PC using the USB cable. Within a few moments it should then be detected by DH. You can see here we are hacking a Mavic Pro.

Once the drone is connected, you will need to ensure that you are logged in AND that you have a license already assigned, or one available to assign.
If you connect an unlicensed drone, but have an available license in your account, Drone-Hacks will prompt you to assign this license. With this all done, you can press on the "Hacking" tab and see what hacks we have.
And already, we're almost done!
Simply click the “Hack!" button underneath the “Remove Altitude Limit and NFZ with CustomFC” and you will see a status bar in green start moving left and right

At some stage, Drone-Hacks will switch to the Flashing tab, this is because we are now uploading our Custom Flight Controller (CustomFC) to your drone to disable NFZ's.

Wait for this process to finish, it should take just a few moments, and you will then see a Success dialogue & that's it, your hack is now done!

To verify if the hacks are installed you can simply check the top left corner of the Drone-Hacks window. If hacks are installed you will now see “CustomFC Installed” underneath your firmware version. This is confirmation that the hack is installed and active!

There is no way to verify if the NFZ disable hack is installed other than trying to fly in a NFZ. DJI Go4 will still prompt you about NFZ's, but if you can spin up the propellers then the hack is active. You do not actually need to fly to verify if the hack is installed.
PLEASE NOTE: We do not modify the DJI GO/Fly app in any way, so you will still see a maximum limit for height within the app, NFZ areas and receive warnings on screen, but the modification will ignor them.