SIM Tray Location: The SIM tray is usually positioned on the sides of the phone, either on the left or right side. Accessing the tray typically requires a SIM ejector tool or a small pin.
SIM Card Type: The Samsung Galaxy A01 Core/M01 Core usually supports Nano-SIM cards. Nano-SIM cards are the smaller-sized SIM cards commonly used in modern smartphones.
Single or Dual SIM Support: These models may come in single SIM or dual SIM variants. Dual SIM variants enable users to use two SIM cards simultaneously.