User Guide
Page 16
... contact with the antenna area when operating the device optimizes the antenna performance and the battery life. ■ Headset The headset in the sales box has been approved by Nokia for the first time, and the phone is in the standby mode, you connect any other radio transmitting device, do not touch...
... contact with the antenna area when operating the device optimizes the antenna performance and the battery life. ■ Headset The headset in the sales box has been approved by Nokia for the first time, and the phone is in the standby mode, you connect any other radio transmitting device, do not touch...