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Frequency bands and maximum radio-
frequency power
This radio equipment operates with the following frequency bands
and maximum radio-frequency power:
GSM 900MHz: 33.5 dBm
GSM 1800MHz: 30.5 dBm
UMTS B1 (2100MHz): 23.5 dBm
UMTS B8 (900MHz): 23.5 dBm
LTE FDD B1/3/7/8/20/28 (2100/1800/2600/900/800/700MHz): 24 dBm
Bluetooth 2.4GHz band: 4.13 dBm
This device may be operated without restrictions in any EU
member state.
General information
• Internet address: tcl.com
• Service Hotline and Repair Center: Go to our website
https:/ /www.tcl.com/global/en/support-mobile to find your local
hotline number and authorized repair center for your country.
• Full User Manual: Please go to tcl.com to download the full user
manual of your device.
On our website, you will find our FAQ (Frequently Asked
Questions) section. You can also contact us by email to ask any
questions you may have.
• Manufacturer: TCL Communication Ltd.
• Address: 5/F, Building 22E, 22 Science Park East Avenue, Hong
Kong Science Park, Shatin, NT, Hong Kong
• Electronic labelling path: Go to Settings > Regulatory & safety or
press *#07#, to find more information about labelling
Software update
The connection costs associated with finding, downloading and
installing software updates for your mobile device's operating system
will vary depending on the offer you have subscribed to from your
telecommunications operator.
Refusing or forgetting to install an update can affect your device's
performance and,in the event of a security update, expose your device
to security vulnerabilities. For more information about software update,
please go to tcl.com
Depending on country.
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EN
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