If the battery is inserted, lift the battery in the direction of the arrow to remove it. Hereinafter referred to as Nokia E90 Communicator. Insert the SIM card. Make sure that the contact area on the card is facing the connectors on the device and that the Insert the SIM card and battery beveled corner is facing the bottom of the device.
The sales package of your device may not include a memory card. Memory cards are available as separate enhancements. Use only microSD cards approved by Nokia for use with this device. Nokia utilizes the approved industry standards for memory cards but not all other brands may function correctly or be fully compatible with this device.
If you have old compatible Nokia chargers, you can use them with the Nokia E90 Communicator by attaching the CA-44 charger adapter to the old charger. The adapter is available as a separate enhancement.
- Switch on the backlight of the keyboard. Camera The Nokia E90 Communicator has two cameras. The camera on the cover is used for capturing still images and recording videos. The camera on the communicator is used for video calls.
If you have an active phone or net call and switch from cover use to communicator, the loudspeaker activates automatically. You can also use Nokia PC Suite to copy content from a When you close the communicator, the loudspeaker is muted compatible Nokia phone.
> Tutorial and the section On the web site, you can get information on the use of Nokia you want to view. products and services. If you need to contact customer service, check the list of local Nokia contact centers at Your device has a help function, which provides you detailed www.nokia.com/customerservice.