Tested replacement built for repair benches, this black SIM card tray and SIM tray set is made for the Xiaomi Mix Fold 4. Every unit is checked for condition before it leaves our shelves, so you get a part that’s ready to go.
What You’re Getting
You receive a complete SIM card tray assembly in black, designed to match the original Mix Fold 4 tray. It holds your SIM card securely and slides back into the slot without fuss. A worn or cracked tray can cause bad signal or stop the phone from reading your SIM, so swapping it out fixes that quickly.
Compatibility
This tray is specific to the Xiaomi Mix Fold 4. Check your model number before ordering, since the foldable line uses different tray shapes across generations. The black finish suits the phone’s original look, so the repair doesn’t stand out.
Installation Notes
Power the phone down fully before you start. Wear an ESD strap to protect the internal board from static, and keep the ejector pin steady so you don’t scratch the frame. Never bend the flex cables past 90 degrees while you work. Professional installation gives the cleanest result, especially on a foldable.
