79222
New
Disponible
Warning: Last items in stock!
Availability date: 09/10/2026
| Quantity | Total amount | Price 1 unit |
|---|---|---|
| 5 | €49.01 | Price €9.80 |
Charging Port Board with SIM Reader and Microphone for Samsung Galaxy A57 5G SM-A576B Compatible Quality
Charging port board with SIM reader and microphone for Samsung Galaxy A57 5G SM-A576B in Compatible quality, designed to restore charging, connection, SIM card reading and audio capture functions when the lower board shows damage, wear or contact failures. Samsung identifies the European Galaxy A57 5G as SM-A576B, including the Dual SIM SM-A576B DS variant. This replacement part allows the affected module to be replaced while retaining the remaining functional components and is intended for professional installation and testing before closing the device.
Specifications
Component: charging port board with SIM reader and microphone
Compatibility: Samsung Galaxy A57 5G
Technical model: SM-A576B, SM-A576B DS
Functions: charging, connection, SIM card reading and audio capture
Quality: Compatible
Compatible quality offers a solution with good value for money for replacing the lower board when problems related to charging, SIM card detection or microphone operation have been diagnosed. Its construction is intended to provide firm contacts, precise assembly and suitable integration with the associated flex cables and connectors. Before replacement, it is recommended to check the battery, charging cable, interconnection flex cable, SIM tray and connectors to correctly locate the fault. It allows a localized repair, retains functional components and optimizes workshop intervention times.
Installation Tips
Disconnect the battery and use ESD protection.
Check the interconnection flex cable and connectors before installation.
Compare the layout and mounting points with the removed board.
Align the connectors without forcing the flex cable or board.
Perform a charging and connection test before closing.
Check SIM card detection and microphone operation.
Notice
As this is a compatible part, different board revisions may exist within the same model. Physically compare connectors, component layout and mounting points with the installed part before carrying out the final installation. Always perform charging, SIM detection and microphone operation tests before closing the device.
Technical Table
| Brand | Compatible models | Technical model | Component type | Functions | Quality |
|---|---|---|---|---|---|
| Samsung | Galaxy A57 5G | SM-A576B, SM-A576B DS | Charging port board with SIM reader and microphone | Charging, connection, SIM reading and microphone | Compatible |