Hi friends, I'm from Chile, I have a Phantom 3 advance, and I've been trying to calibrate the IMU of the device for weeks that gets stuck at 2%, do you know how to solve this problem?

Thank you for reaching out and we're deeply sorry for the trouble that this has caused. In this kind of situation, I'm afraid that you may consider sending the unit in for a proper diagnosis. You can contact our support team to start up a ticket at https://www.dji.com/support . Thank you for your understanding and support.