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Step-by-step assembly of the OMNIX 360 FPV drone with a Naked GoPro MAX 2, Flywoo AIO and Naked DJI O4 Pro.

Important: Keep the propellers removed throughout assembly, wiring and the first electrical / Betaflight checks. Disconnect the battery before working on any electronics.

• OMNIX 360 carbon frame, top and bottom plates, printed mounts and standoffs
• Flywoo AIO, silicone dampers and 4 motors
• Naked GoPro MAX 2: mainboard, dual-lens assembly, mainboard ribbon, BEC and mount parts
• Naked DJI O4 Pro: air unit, camera, camera cable, antennas and mounts
• XT30 pigtail, capacitor, XT30/capacitor holders and suitable wiring
• Compatible receiver and antenna
• Small TPU washers (1.4 mm), large TPU washers (2.8 mm) and specified screws
• 4 propellers, GoPro lens covers, battery strap and optional battery adapter
• Optional: GoPro speaker, touchscreen and O4 Pro cooling fan
• Tools: hex drivers, precision screwdriver, soldering iron, flux, multimeter and smoke stopper

Hardware note: Check screw lengths and mounting clearances. Screws must not contact motor windings or PCBs.

• Read the Naked GoPro MAX 2 manual.
• Watch the GoPro MAX 2 teardown video before disassembly.
• Disassemble the GoPro MAX 2 following the dedicated manual and teardown video.
• Keep the two lens modules and their ribbon cables clean and protected.
• Do not bend, pull or twist the delicate lens ribbon cables.

• Position the GoPro mainboard on the mainboard mount.
• Secure the upper corners with 2x 1.4 x 3 mm self-drilling screws.
• Connect the mainboard ribbon cable.
• Install the mainboard top plate with 5x 1.4 x 5 mm self-drilling screws. Delay this step if fitting the optional touchscreen.
• Optional: connect the Flywoo GoPro speaker and secure it to the top plate.
• Clip the BEC board into the BEC mount.
• Open the BEC ribbon connector, insert the ribbon fully and close the latch.

• Fit the dual-lens module into the GoPro lens adapter top mount.
• Re-use the 3 original mini GoPro lens screws.
• Tighten evenly, keeping both lenses centered in the mount.
• Check ribbon cable clearance on both sides.

• Place the carbon top plate on a suitable assembly support.
• Insert 4x M2 x 16 mm screws approximately halfway through the frame.
• Fit the small 1.4 mm TPU washers to hold the screws in place.
• Install the Flywoo AIO with its original silicone damping rubbers.
• Place the larger 2.8 mm TPU washers above the AIO to retain it.
• Leave enough space above the AIO for the Naked O4 Pro stack.

• Mount each motor using 4x M2 x 4 mm screws.
• Route the motor wires along the X-shaped frame arms.
• Check that no mounting screw reaches the motor windings.
• Keep the wires away from sharp carbon edges and future propeller paths.

• Align the GoPro lens module with its frame mounting points.
• Secure the lens assembly with 4x 1.4 x 4 mm self-drilling screws.
• Check that the lens is centered and that both ribbons can reach the mainboard without tension.

• Carefully position the GoPro mainboard assembly around the lens module.
• Guide the board beneath the lens ribbon cables without bending or trapping them.
• Align the central strut of the mainboard mount with the central frame strut.
• Secure the mainboard mount with 4x 1.4 x 5 mm self-drilling screws.
• Move the BEC mount toward the mainboard mount and secure it with 2x 1.4 x 5 mm self-drilling screws.
• Connect both lens ribbon cables to the GoPro mainboard; fully seat and lock each connector.
• Visually inspect the BEC and ribbons before moving on.

• Confirm GoPro / AIO separation and access to the stack screws.
• Check that the GoPro ribbon cables and motor wires are not pinched.
• Verify that the BEC plug and connector remain accessible.

• Install 2 rear and 2 center standoffs using 4x M2 x 5 mm screws.
• Place the Flywoo XT30 pigtail in the XT30 holder and the capacitor in its holder.
• Fit the XT30 holder to the rear standoffs and the capacitor holder to the right center standoff.
• Route the motor wires, XT30 pigtail, extra XT30 power lead and small BEC signal wires as shown.
• Trim to length, strip approximately 2 mm insulation, twist and pre-tin wire ends.
• Pre-tin the matching power and motor pads on the AIO.
• Remove the GoPro assembly before soldering to protect lenses, ribbon cables and mainboard.
• Solder wires according to the exact AIO/BEC pinouts and required power scheme; check polarity before applying power.
• Inspect solder joints for bridges and loose strands. Perform a multimeter short-circuit / continuity check.
• Reinstall the GoPro assembly, route the motor wires through their holders and keep the power wires clear of the stack.

• Prepare the Naked O4 Pro air unit, camera and mount according to the skkyFPV Naked O4 Pro Kit instructions.
• Confirm that the air unit, camera and connecting cable are compatible.
• Use the shorter/lighter O4 connector cable supplied with the Flywoo AIO.
• Attach the video antennas before any powered testing.

• If using a cooling fan, prepare it for the dedicated Naked O4 mount.
• Connect it only to a verified 3.3 V supply, with correct polarity and sufficient current capacity.
• Route fan wires away from the fan blades and mounting screws.
• Do not overtighten the stack; verify the fan can spin freely.

• Place the Naked O4 Pro air unit above the AIO on the large TPU washers.
• Tighten the 4x M2 x 16 mm stack screws evenly without compressing the air unit or optional fan.
• Connect the O4 Pro to the AIO using the compatible cable.
• Check USB/SD-card access, cable clearance and antenna routing.

• Install 2 front standoffs using 2x M2 x 5 mm screws.
• Attach the front camera cage mount.
• Mount the Naked O4 Pro camera with 2x M2 x 5 mm screws.
• Orient the O4 camera upside down for the top-plate mounting arrangement.
• Secure the O4 antennas in the antenna mounts on the middle standoffs.
• The original guide recommends Flywoo 5.8 GHz Light Brass 80 mm antennas for this lightweight build.
• Keep antenna cables clear of the propeller guards and camera mechanics.

• Prepare the receiver and antenna in the supplied receiver holder.
• Mount the receiver in the front camera cage area.
• Route the receiver cable to the correct AIO UART or receiver pads.
• Solder to the appropriate pads using the verified receiver and AIO pinouts.
• Secure the receiver antenna and check clearance from propellers, camera and carbon.

• Reconnect the GoPro BEC plug.
• Re-attach the XT30 holder at the rear standoffs and capacitor holder at the right center standoff.
• Secure the XT30 holder with 2x 1.4 x 5 mm self-drilling screws.
• Ensure no power cable or BEC wire is pinched below a mount.

• Install the remaining 6 outer standoffs with 6x M2 x 5 mm screws.
• Fit the GoPro lens adapter bottom to the carbon bottom plate using 4x 1.4 x 4 mm self-drilling screws.
• Align the top and bottom carbon plates without trapping lens ribbons or power wires.
• Secure the bottom plate using 12x M2 x 5 mm screws.
• Check both lenses remain centered and there is no pressure on the PCBs.

• Install the top and bottom GoPro lens covers.
• Align the empty dot horizontally or vertically and rotate each cover toward the filled dot to lock.
• For 550 mAh and 650 mAh batteries, fit the matching battery adapter to the bottom plate.
• For 750 mAh and 850 mAh batteries, the supplied guide specifies no extra battery adapter.
• Check the battery is firmly held and cannot contact the propellers.

• Check all motor screws, stack screws, carbon standoffs and printed mounts.
• Verify XT30 polarity and that there are no shorts between supply and ground.
• Check the capacitor voltage rating and polarity, and inspect every solder joint.
• Use a smoke stopper or current-limited supply for the first powered test.
• Check the AIO, receiver, BEC, GoPro MAX 2 and DJI O4 Pro power up as intended.
• Keep the O4 Pro antennas connected when powered and avoid overheating during bench tests.
• Check the optional fan runs freely.
• In Betaflight, verify receiver operation, arming setup, motor order and motor direction with propellers removed.
• Verify both MAX 2 lenses record correctly and the O4 camera transmits a usable video signal.
• Inspect lens ribbons and all moving / rotating clearances again.

• Install the 4 propellers only after successful electrical and Betaflight checks.
• Use 2x M2 x 7 mm screws per propeller as specified by the supplied build guide.
• Match propeller orientation to the configured motor rotation and propeller model.
• Rotate each propeller by hand and check that no blade can touch wires, lens ribbons or frame parts.
• If necessary, carefully trim only excess heat-transfer tape between the GoPro lenses; never cut or stress the ribbons.

• Confirm all screws, camera mounts, receiver antennas and lens covers are secure.
• Check receiver link, DJI O4 Pro video link and both GoPro MAX 2 cameras.
• Confirm camera orientation, motor direction and unobstructed propeller rotation.
• Measure complete take-off weight with the chosen battery and any optional parts; do not assume all builds are below 250 g.
• Verify applicable flight and registration requirements for the intended operating region.
• Record any deviations from the standard build before delivery.

• GoPro not powering on: Inspect the BEC supply, connector latch and mainboard ribbon.
• Missing / distorted 360 footage: Re-seat both lens ribbons with power disconnected; check lens seating and covers.
• O4 Pro has no image: Verify the compatible cable, camera connection, antenna connections and air-unit supply.
• Receiver not responding: Check its power, signal wiring, correct UART/serial receiver setup and binding.
• Motor does not spin correctly: Inspect motor wires, AIO solder joints, motor direction and configuration.
• Excess vibration or heat: Check all soft mounts, propeller condition and optional fan operation.
• Power problem / smoke stopper trips: Disconnect power immediately and re-check polarity, shorts and pinouts.

• Naked GoPro MAX 2 manual: FPVFrame Wiki
• Naked GoPro MAX 2 teardown: YouTube Video
• OMNIX product and frame specifications: skkyFPV OMNIX
• Naked O4 Pro assembly instructions: skkyFPV Resources
• Frame kit contents and compatible parts: FPVFrame OMNIX frame kit