SIM Tray – A13/ A23

The SIM tray, a crucial component in many smartphones, serves as the housing for the SIM card, facilitating cellular connectivity. Typically situated along the side or top edge of the device, the SIM tray is designed as a slim and rectangular structure, often concealed behind a small, ejectable door. Its accessibility is granted through the use of a SIM ejector tool or a paperclip, inserted into a pinhole or groove on the tray. The design may vary based on the smartphone model, with newer devices commonly featuring nano SIM trays, and older models utilizing micro SIM trays. Some smartphones incorporate dual SIM trays, enabling users to insert two SIM cards for dual SIM functionality.