3. Lift and remove the base cover away from the computer.
4. After removing the base cover, remove the SIM cover. To remove the SIM cover pry the dummy SIM card upwards from the recess
point which is the area between the dummy SIM card and system chassis.
Installing the base cover
Steps
1. Transfer the SIM cover to the new base cover.
2. Align and place the base cover on the computer.
Disassembly and reassembly
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