Samsung Galaxy A3 2016 SM-A310 SIM Micro SD Card Reader

Tested replacement built for repair benches, this combined SIM and micro SD card reader is made to fit the Galaxy A3 2016 SM-A310. Once the old reader stops grabbing your SIM or memory card, this swap brings back reliable slot contact without a full board rework.

What You’re Getting

Each order includes a single SIM and micro SD card reader part. The pack is sold in a 10-piece quantity, so it suits a workshop or a repair shop that handles several of these handsets. Every unit is checked for good condition before it leaves our warehouse.

Compatibility

This reader is listed for the Galaxy A3 2016 model number SM-A310. Check your phone’s model number under the battery or in the settings menu before you order. If the number matches, the part should line up with the original connector and tray opening.

Installation Notes

Power the phone down completely before you open it up. Wear an ESD strap so static doesn’t fry the connector, and keep cable bends under 90 degrees when you lift the flex. Test the SIM and micro SD slots on a bench before you reassemble the phone. This is a job best left to someone comfortable with small screws and ribbon cables.