Nokia 5800EN - Manual (Page 13)

21 — Cover of the SIM card slot
22 — Cover of the memory card slot
23 — Wrist strap opening
24 — Microphone
During extended operation such as an active video call and a
high speed data connection, the device may feel warm. In
most cases, this condition is normal. If you suspect the device
is not working properly, take it to the nearest authorised
service facility.
Insert the SIM card
Important: To prevent damage to the SIM card,
always remove the battery before you insert or remove the
card.
A SIM card may be already inserted in the device. If not, do
the following:
1. Open the cover of the
SIM card slot.
2. Insert a SIM card in the slot. Ensure
that the contact area on the card is
facing up and the bevelled corner is
facing toward the device. Push the
card in.
3. Close the cover of the SIM card slot.
Ensure that the cover is properly
closed.
If the SIM card is not properly in place,
the device can only be used in the
offline profile.
Insert battery
Always switch the device off and disconnect the charger
before removing the battery.
1. Remove the back cover by
lifting it from the bottom end
of the device.
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