Samsung Galaxy Z Fold 7 SM-F966U Sub Antenna Flex Cable Left OEM Original Replacement

This genuine OEM left sub antenna flex cable is a direct replacement for the Samsung Galaxy Z Fold 7, restoring cellular signal routing and antenna connectivity on the left side of the device. If your Z Fold 7 is experiencing weak signal, dropped calls, or poor cellular performance, a damaged antenna flex cable may be the cause.

Note: This part is specific to the US carrier variant SM-F966U. Please confirm your model number before purchasing.

• Brand: Samsung (OEM Original)
• Condition: Grade A – Excellent
• Fits Models: Samsung Galaxy Z Fold 7 SM-F966U (US Carrier Variant)

Key Features:

• OEM original Samsung part, guaranteed fit and performance
• Restores left-side cellular signal routing and antenna connectivity
• Original PCB contact pads at both ends, no modifications required
• U-shaped routing design engineered for a precise fit within the device frame
• Direct drop-in replacement for SM-F966U 

What's Included:

• 1x OEM sub antenna flex cable (left)

Installation requires full disassembly of the Z Fold 7 frame and is best suited for experienced technicians. Careful routing and handling of the flex cable is essential. Professional installation is strongly advised.

If you prefer not to repair it yourself, we also offer a mail-in repair service: Samsung Repair Service

Looking for more Galaxy Z Fold 7 parts? Browse our full collection: Samsung Galaxy Z Fold 7 Parts