The chapter concludes with a summary of the chapter content and reflections on the scenario that served as the introduction to the chapter. .footer { font-size: 64%; } .legalNote { font-size: 64%; } Legal and Privacy Terms.
One of these parts is the SIM card, which stores all the user's phone-related information. In the event that any dirt gets on the SIM card contacts and interferes with the communication between the card and phone, you will need to clean the card.It's a delicate but simple procedure.nstructions. Remove the SIM card. Rub the eraser lightly against each of the gold contacts on the bottom of the card. If you wish, lightly rub the contacts on the phone's SIM card port as well.
If the SIM Card is still in the SIM bay area, very thin (needle nose tweezers), or carefully manipulated with a thin pin. If not careful permanent damage to the SIM bay or the Logic Board can occur. If the SIM Card has slipped deeper into the iPhone, the iPhone will have to be take apart to remove it.f the SIM Card is still in the SIM bay area, very thin (needle nose tweezers), or carefully manipulated with a thin pin. If not careful permanent damage to the SIM bay or the Logic Board can occur. If the SIM Card has slipped deeper into the iPhone, the iPhone will have to be take apart to remove it.