Nokia 5610 User Guide in English
Page 14
... antenna affects the communication quality and may cause the device to operate at a higher power level than otherwise needed and may have internal and external antennas. I Antenna Your device may reduce the battery life. Navi™ key: 4-way scroll key and middle selection key 6. Left selection key 7. Contact with any radio transmitting... the radio (slide right) 5. ends calls (short key press) and turns the phone on and off (long key press) 9. Earpiece 2. Tighten the thread. End key/power key; Front camera 4. Right selection key 8.
... antenna affects the communication quality and may cause the device to operate at a higher power level than otherwise needed and may have internal and external antennas. I Antenna Your device may reduce the battery life. Navi™ key: 4-way scroll key and middle selection key 6. Left selection key 7. Contact with any radio transmitting... the radio (slide right) 5. ends calls (short key press) and turns the phone on and off (long key press) 9. Earpiece 2. Tighten the thread. End key/power key; Front camera 4. Right selection key 8.