Samsung Galaxy A40 SIM Tray Black

SIM Tray for Samsung Galaxy A40: Precise Fit and Stable Reading

The SIM tray for the Samsung Galaxy A40 allows you to correctly secure the Nano-SIM card and the microSD memory card in the internal reader of the device. This SIM card holder in black restores the perfect contact between the card circuits and the reading pins, preventing network failures on the mobile phone.

Technical Specifications

• Part type: SIM and microSD card tray
• Compatibility: Samsung Galaxy A40 (SM-A405F, SM-A405FN, SM-A405FM)
• Colour: Black
• Quality: Premium

When to Replace

• The smartphone frequently displays the no SIM card inserted warning — confirm the diagnosis.
• The previous drawer broke or bent when trying to eject it from the mobile phone.
• The old holder was lost during a technical intervention.
• The part does not go completely into the side compartment or remains loose.

Notes for the Technician

• Test before applying: connect the part to the equipment and confirm its operation before fixing or gluing it definitively. Thus, if there is any problem, the return or warranty is handled quickly and simply.
• Difficulty: Easy.
• The replacement is external and direct, not requiring the disassembly of the mobile phone or separation of the back cover.
• Always use an ejector pin with the appropriate thickness through the ejection hole, without exerting excessive force so as not to damage the internal mechanism of the motherboard.
• After insertion, restart the equipment or enable and disable flight mode to test immediate registration on the mobile network.

What Distinguishes This Version

This is a Premium quality component, featuring the exact dimensions of the smartphone's side cavity. It is the appropriate choice for technicians and users who want a secure aesthetic and functional replacement without disassembling the mobile phone.

Frequently Asked Questions

Does this tray support memory card and SIM simultaneously on the Galaxy A40?
Yes, the holder is designed to house the cards compatible with the Galaxy A40, allowing correct positioning in the reader.

Is it necessary to open the mobile phone to replace this part?
No, the installation is entirely external and is done directly through the side ejection hole of the Galaxy A40.