Tested replacement built for repair benches. This original-spec SIM card reader flex cable is made for the Xiaomi Civi, and it restores the SIM socket connection when the old one fails.
What You’re Getting
You receive one SIM card holder socket fitted with its flex cable. Each unit is checked for good condition before it leaves our warehouse, so you start with a working connector rather than a guessing game.
When the socket is loose, damaged, or unreadable, your phone may ignore the SIM entirely. Swapping the flex cable brings back network access without replacing the whole board.
Why This Part Works
The Civi’s SIM reader sits on a thin flex strip, and that strip is where most failures start. This replacement is designed to seat cleanly and make solid contact with the Civi’s board, so the tray reads consistently again.
Because it is a complete assembly, you do not need to source the socket and cable separately. That saves time and avoids mismatched parts.
Installation Notes
Work on a clean, static-free surface and wear an ESD strap before touching the board. Power the phone down and disconnect the battery first. Lift the flex gently, and never bend the cable past 90 degrees, or the traces may crack.
Take your time with the connector latch. If you feel unsure about any step, a professional technician can handle the swap quickly and safely.
