Step1

Take out the battery

Step2

Remove the cover

Step3

Loosen the 4 screws of the drone arms.

Step4

Press the arms disassemble the chassis carefully.

Step5

Use soldering gun kit to disconnect 3 wires of the arm and then connect the new wires and cables to the original location.

(Note: Please mark the location of each wires.)

Step6

Reassemble the arms and chassis.

Step7

Put the cover back in place

Step8

Install all the screws back.

Step9

The installation is finished, refresh your drone.