Antenna locations
Your device may have internal and external antennas.
As with any radio transmitting device, avoid touching
the antenna area unnecessarily while the antenna is
transmitting or receiving. Contact with such an
antenna affects the communication quality and may
cause the device to operate at a higher power level
than otherwise needed and may reduce the battery
life.
1
— Cellular antenna
2
— FM transmitter antenna
3
— Bluetooth and wireless LAN antenna, and GPS
receiver
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