Nokia XR21 User Manual - Page 7

Nokia XR21 User Guide Some of the accessories mentioned in this user guide, such as charger, headset, or data cable, may be sold separately. Parts and connectors, magnetism Do not connect to products that create an output signal, as this may damage the device. Do not connect any voltage source to the audio connector. If you connect an external device or headset, other than those approved for use with this device, to the audio connector, pay special attention to volume levels. Parts of the device are magnetic. Metallic materials may be attracted to the device. Do not place credit cards or other magnetic stripe cards near the device for extended periods of time, since the cards may be damaged. INSERT THE SIM CARDS Insert the cards 1. Open the SIM card tray: push the tray opener pin in the tray hole and slide the tray out. 2. Put the nano-SIM in the SIM slot on the tray with the contact area face up. 3. If you have a second SIM, put it in the SIM2 slot. 4. Slide the tray back in. Use only original nano-SIM cards. Use of incompatible SIM cards may damage the card or the device, and may corrupt data stored on the card. © 2023 HMD Global Oy. All rights reserved. 7