Nokia 3120 SIM Card Replacement
Written By: Justin Emerson
Introduction
The SIM card is used to store information and it is well hidden under the battery. It is very easy to open once you know where it is.
Tools:
- Probe and Pick Set (1)
Step 1: Battery Installation
To remove the back cover plate of the phone, press down the lock and slide the cover toward the bottom of the phone.
Visual Description: The image shows a hand holding a Nokia phone and sliding the back cover downwards to release it.
Step 2: Expose Battery
Once the back cover plate is removed, the battery should be exposed. Remove the battery by prying it out. This can be done with your fingernail or a prying tool.
Visual Description: The Nokia phone's back cover is off, revealing the battery compartment. A hand is shown prying the battery out of its slot.
Step 3: SIM Card Access
Once the battery is removed, the SIM card compartment will be exposed. Pry the compartment open as seen in the figure. This can be done using your fingernail or a prying mechanism.
Visual Description: With the battery removed, the SIM card slot area is visible. The compartment needs to be pried open.
Step 4: Insert SIM Card
Once the SIM card compartment has been opened, insert the SIM card into the slot provided on the left side.
Visual Description: A SIM card is being inserted into the exposed SIM card slot on the left side of the phone's internal compartment.
Reassembly
To reassemble your device, follow these instructions in reverse order.
