Sim Related Faults; Insert Sim Card Fault - Nokia RH-64 Service Manual

RH-64
Nokia Customer Care Baseband troubleshooting
Figure 85 No registering or call

SIM related faults

Insert SIM card fault

The hardware of the SIM interface from UEMCLite (D2200) to the SIM connector (X2700) can be tested without
a SIM card. When the power is switched on the phone first check for a 1.8SIM card and then a 3V SIM card. The
phone will try this four times, where after it will display "Insert SIM card".
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