FPC Connector Socket (On Motherboard) for Signal/Antenna Flex – Samsung Note 20 Ultra

Technical Specifications:

• Type: Board-to-Board FPC Connector (Female Header).

• Installation: Surface Mount Device (SMD) – Requires Micro-soldering skills.

• Location: Soldered on the Main Motherboard or Sub-board.

• Function: The interface point that connects the Signal/Antenna flex cable to the logic board.

Common Fixes:

1. Broken Connector: Replaces the plastic connector on the board if it gets crushed or pins get bent during disassembly.

2. Ripped Pads: Essential repair when the connector is accidentally detached from the PCB while prying the flex cable.

3. Loose Connection: Fixes intermittent signal issues caused by a loose or widened socket that no longer holds the cable tight.

Compatibility:

• Samsung Galaxy Note 20 Ultra (SM-N985 / SM-N986).

• Samsung Galaxy Note 20 (SM-N980 / SM-N981).

Technician Note: This item is NOT the cable. It is the small plastic/metal piece that sits ON THE BOARD. Requires hot air/soldering iron to install.