Samsung Galaxy S21 FE Charging Port

Charging Port for Samsung Galaxy S21 FE: USB-C Connector Repair

The charging port for Samsung Galaxy S21 FE is the indicated part to restore the mobile phone's charging and data transfer connection. This charging connector board replaces the module damaged by wear or moisture, allowing the recovery of the proper functionality of the smartphone's lower circuit.

Technical Specifications

• Part type: USB-C charging and data port
• Compatibility: Samsung Galaxy S21 FE (SM-G990B, SM-G990B/DS, SM-G990U, SM-G990U1, SM-G990W, SM-G990E, SM-G9900, SM-G990B2)
• Quality: Compatible

When to Replace

• The mobile phone does not detect the USB cable or does not charge
• Poor contact when plugging in the cable, requiring forcing the position
• Failure in recognition when connecting to the computer for data transfer
• The device shows slow charging — confirm the diagnosis
• Moisture, visible corrosion or broken pins inside the charging port

Notes for the Technician

• Test before applying: before fixing, confirm charging and, if applicable, data transfer and the microphone. Thus, if there is any problem, the return or warranty is handled in a quick and simple way.
• Difficulty: Medium.
• Opening made via the back cover, requiring moderate heat to soften the adhesive.
• Disconnect the battery before releasing the flex cables and removing the lower charging board.
• Be careful with the antenna coaxial cables connected to the sub-board so as not to damage the connectors.
• Adhesive for final fixing of the back cover sold separately.

What Distinguishes This Version

This is a compatible part selected for professional repair with specifications appropriate to the equipment circuit. It is the economical and reliable solution for workshops and technicians looking for a direct functional repair.

Frequently Asked Questions

Is this charging port compatible with all versions of the Samsung Galaxy S21 FE?
Yes, it is compatible with Galaxy S21 FE versions, including models SM-G990B, SM-G990B2 and regional variants equipped with the same charging circuit.

Is it necessary to solder any component to install this part?
No, the replacement is carried out via a plug-in module with flex connectors and screws, without the need for micro-soldering.