Samsung Galaxy Note20 USB-C Port Replacement

Completely power off your device before disassembly.

• Apply a preheated iOpener to the left side of the rear cover for one minute.
• Alternatively, use a hair dryer, heat gun, or hot plate, but avoid overheating and potential damage to the screen, internal battery, and plastic rear cover.

Do not damage internal components by inserting the pick too far.

• Apply a suction cup to the heated edge of the rear cover, as close as possible.
• Pull up on the suction cup with strong force until a gap forms between the rear cover and frame.

If having trouble, apply more heat and try again; age may affect difficulty level.

• Insert an opening pick into the created gap, but do not insert more than 5 mm.

Insert the opening pick no deeper than 5 mm to avoid damaging internal components.

• Slide the pick along the left edge towards the bottom left corner to cut through the adhesive.
• Leave the pick inserted in the bottom left corner to prevent re-sealing of the adhesive.

Adhesive may re-seal if not properly treated.

• Heat and cut the remaining three sides of the rear cover.
• In each corner, insert a new opening pick in the gap left by previous picks.
• Leave an opening pick in each corner to prevent re-sealing.

If still attached, try slicing through adhesive again with an opening pick.

Lift the rear cover straight up to remove it.

Some screws may have threadlocker, making removal with a Phillips screwdriver more challenging.

• Remove the six 4.0 mm Phillips screws securing the motherboard shield using a Phillips screwdriver.
• Keep track of each removed screw to ensure it is replaced exactly where it was found.

Careful handling is required due to the thin, sharp edges of the motherboard shield.

• Use a pair of tweezers to lift up and flip back the motherboard shield.

Use a spudger to pry up the battery press connector, holding the motherboard shield out of the way with a pair of tweezers.

• Pry only under the edge of the connector to avoid damaging the socket and surrounding components.
• To re-attach, align the connector carefully and press down on one side until it clicks into place; repeat on the other side. Do not press in the middle.

Misaligned connector can bend pins, causing permanent damage.

Use tweezers to hold the motherboard shield aside.

• Pry up the wireless charging coil press connector with the pointed end of a spudger.

Grasp the motherboard shield firmly with your fingers.

• Pry the wireless charging coil upwards and away from the device, taking care not to apply excessive force on the wireless charging coil.
• The wireless charging coil is secured with a small amount of light adhesive.

• Be cautious not to damage any surrounding components while removing the wireless charging coil.

• Once free, remove the wireless charging coil.

Unscrew the loudspeaker's retaining screws using a Phillips screwdriver.

• There are five screws in total, each with a 4.0 mm diameter.
• Remove all the screws to release the loudspeaker from its mounting position.

Do not allow the tweezers to come into contact with the battery, as this could lead to chemical leaks or thermal damage.

• Insert the spudger near the top left screw hole and pry up the loudspeaker from its frame.
• Lift the loudspeaker using a pair of tweezers and carefully remove it.

Use the pointed end of a spudger to carefully disconnect the main interconnect cable from the daughterboard.

Use the pointed end of a spudger to carefully disconnect the secondary interconnect cable from the daughterboard.

Disconnect the secondary interconnect cable using the pointed end of a spudger.

Disconnect the main interconnect cable using the pointed end of a spudger.

Remove the daughterboard mounting screw using a Phillips screwdriver.

Insert a spudger under the right side of the daughterboard, near the screw boss.

• Pry up on the daughterboard using the spudger to detach it from the frame.
• Avoid damaging surface-mounted components underneath by only inserting the spudger as far as necessary.

Use tweezers to gently lift out the daughterboard.

Remove the USB-C port screws using a Phillips screwdriver.

• Target the two 2.9 mm screws.
• Gently unscrew them until they are completely loose.

Insert the pointed end of a spudger under the right side screw hole on the USB-C port.

• Pry up the USB-C port to loosen it from the frame.
• The USB-C port may fling out of its slot while it is being pried. Be cautious not to damage the surrounding area.
• A red rubber gasket holds the USB-C port in place. Apply steady force to pry up and gradually loosen the port from its slot.

Bending the ribbon cable excessively can cause damage.

• Grip the USB-C cable near the port with your fingers.
• Pull the USB-C port up and away from the phone's bottom edge.