In order to ensure the water and dust resistance of the POCO X6 Pro and to ensure the stability of the card reading performance, the card tray and the card slot adopt a tighter fit. If you find it difficult to eject the card tray, you can try to slightly offset the angle or change the way the card pin is held to better output the ejection force. It is also recommended to keep the card tray hole clean at ordinary times to prevent dust accumulation which makes it difficult to remove the card tray.
Note:
When removing the SIM card, press with moderate force and avoid excessive force to avoid damaging the phone.