Please use the realme standard SIM ejector pin, insert the SIM ejector pin vertically (the card tray hole is located on or near the card slot), push the SIM ejector pin slightly, then pull out the card tray from the phone, and remove the card tray. After the SIM card is placed in the card tray, gently press the card tray back into the phone.
Please pay attention to distinguishing between the card tray hole and the microphone hole.
