Sometimes, the remote controller for the Phantom 4 RTK will begin beeping after you have finished updating the firmware. You can stop the beeping by calibrating the remote controller following the steps below.
Step 1. On the home screen, select the Fly button.
Step 2. Click on the three dots in the top right of the screen.
Step 3. Tap the remote controller icon.
Step 4. Select RC Calibration.
Step 5. Click on Calibrate.
Step 6. Tap the Start button.
Step 7. Move both controller sticks to the full extent in each of the four directions, making sure the screen indicates 100% on each trigger moment.
Step 8. Roll the Camera Dial wheel on the left side of the controller left and right all the way, making sure the entire bar turns blue.
Step 9. Tap Done to complete the process. Your controller should no longer be beeping.
I still can't do it!
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