(Full Reset & Calibration) STEP 1 Power on your Drone and pair to controller From your computer, connect to the drones WiFi connection (Skyviper17_xxxx) Once connected, Open a web browser and go to http://fly.sky-viper.com/calibration.html Select System Control. Scroll down to factory reset, and select. (Power off the drone and controller, and then power on and pair drone and controller). STEP 2 Return to the Web page again (following instructions above IN STEP 1). Select Calibration Select "Start Six-Axis Calibration, follow instructions. Once complete, Power off the drone and controller, and then power on and pair drone and controller STEP 3 Return to the Web page again (following instructions above in step 1). Select Calibration Select "MotorCal" from the tabs at top Select "Start MotorCal Calibration" (Allow this to run, you will see the propellers on the drone spin briefly, one at a time). When all 4 motors have finished spinning, go to next step STEP 4 Select "Magnetometer" from the tabs at top Select " Start Magnetometer Calibration". Once you select start, hold the drone in your hands and continue to rotate it in various directions. You will see a bar filling on the screen. Continue rotating until the bar fills and says complete.