Samsung SM-S928B Repair Manual page 83

8
For the United States 5G devices, disconnect the 2 additional 5G mmWave antenna
connectors using the opening pick.
Be careful not to damage the battery.
Be careful not to damage the PBA and near components.
The 5G mmWave antenna module and its connectors are only available in
•
United States devices.
The cables and connectors may vary depending on the country, region, or
•
specification.
Disassembly and Assembly
83