Get your SIM and memory card slots working properly again. This black combo tray replaces a broken or worn SIM tray and includes a Micro SD card tray in one piece, so you only need one part to fix both slots.
What You’re Getting
Each unit is a complete SIM and Micro SD tray built for the Xiaomi Poco X3 Pro, model numbers M2102J20SG and M2102J20SI. Before it leaves our shelves, every tray gets checked for good condition and proper fit, so you aren’t left guessing whether it will sit flush.
Compatibility
This tray is made specifically for the Poco X3 Pro in the two model variants above. Check the model number printed on the back of your phone or in its settings before ordering. A tray for a different Poco or Redmi model won’t seat correctly, even if the shape looks similar.
Installation Notes
Swapping a tray takes patience, and a rushed job can damage the slot. Power the phone off first and eject the old tray with a SIM pin. Professional installation is highly recommended if you feel unsure at any point. Touch a grounded metal surface or wear an ESD strap before handling the board. Keep cables under 90 degrees to avoid stress on the connectors.
Test the new tray with a SIM and a memory card before reassembling the back cover. If the phone detects both, you’re set.
