LG G8X ThinQ User Manual page 109

Notes on Using 2.4 GHz Band
The frequencies used by the Bluetooth
(Wi-Fi) functions of handset are in the 2.4 GHz band. This
operating frequency band is used by industrial, scientific,
consumer and medical equipment including microwave ovens,
other similar radio stations, premises radio stations for
identifying mobile units used in manufacturing lines (radio
stations requiring a license), specified low power radio
stations (radio stations requiring no license) and amateur
radio stations (hereafter, "other radio stations").
1 Before using handset, confirm that "other radio stations"
are not in operation nearby.
2 In the event that instances of radio wave interference
have occurred between handset and "other radio stations",
immediately either relocate handset or stop operation of the
device (stop the emission of radio waves).
3 For further questions, contact
SoftBank Shop.
・The connections between handset and all other Bluetooth
and wireless LAN (Wi-Fi) devices have not been confirmed.
Therefore, connections with all Bluetooth
LAN (Wi-Fi) devices are not guaranteed.
・Handset supports security features for wireless
communications that are compliant with the Bluetooth
and wireless LAN (Wi-Fi) standard specifications, but the
security may not be sufficient depending on the usage
environment and configuration. Be careful when making
data communication using Bluetooth or wireless LAN (Wi-Fi)
function.
・Wireless LAN (Wi-Fi) has the advantage that it can be freely
connected anywhere within the radio wave range, as it
uses radio waves for exchanging information. At the same
time, there is a risk that a malicious third party may obtain
unauthorized access if security settings have not been
configured. It is recommended to configure security settings
at user's decision and responsibility.
・SoftBank Corp. assumes no responsibility for leakage of
data or information that may occur during Bluetooth
wireless LAN (Wi-Fi) communication.
・Since the Bluetooth and wireless LAN (Wi-Fi) functions
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use the same frequency band, using the both functions
at the same may cause radio wave interference resulting
in decreased communication speed or disconnection from
the network. If connection fails, stop using either of the
Bluetooth and wireless LAN (Wi-Fi) functions.
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The frequencies used by the Bluetooth and/or wireless LAN
(Wi-Fi) functions of handset are in the 2.4 GHz band.
・Bluetooth function: 2.4FH1/XX8
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Handset uses frequencies in the 2.4 GHz band. For FH1,
FH-SS is used as the modulation scheme. The interference
distance is about 10 m or less.
XX8 uses another modulation scheme. The interference
distance is about 80 m or less.
・Wireless LAN (Wi-Fi) function: 2.4DS/OF4
Handset uses frequencies in the 2.4 GHz band. DS-SS and
OFDM are used as the modulation schemes. The interference
distance is about 40 m or less.
・Frequency bandwidth: All bandwidths
and/or wireless LAN
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Customer Service or a nearby
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and wireless
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/
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This means that all bandwidths can be used, and that band
of mobile unit identification devices can be avoided.
・Available channels vary depending on countries.
Notes on Using 5 GHz Devices
In 5 GHz frequency bandwidth, handset can use 5.2 GHz
(W52), 5.3 GHz (W53), and 5.6 GHz (W56) bands.
・W52 (5.2 GHz band/36, 40, 44, 48 ch)
・W53 (5.3 GHz band/52, 56, 60, 64 ch)
・W56 (5.6 GHz band/100, 104, 108, 112, 116, 120, 124,
128, 132, 136, 140 ch)
Using wireless LAN built-into handset in 5.2/5.3 GHz outside
is prohibited by the Radio Law.
This does not apply to communication with the base
stations or land mobile relay stations of high-output data
communications systems operating in the 5.2 GHz band (W52).
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