Users Manual

7
The Android robot is reproduced or modified from work created
and shared by Google and used according to terms described in
the Creative Commons 3.0 Attribution License (the text will show
when you touch Google legal in Settings > System > About
phone > Legal information)
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You have purchased a product which uses the open source
(http://opensource.org/) programs mtd, msdosfs, netfilter/iptables
and initrd in object code and other open source programs
licensed under the GNU General Public Licence and Apache
Licence.
We will provide you with a complete copy of the corresponding
source codes upon request within a period of three years from the
distribution of the product by TCL Communication Ltd.
You may download the source codes from https://sourceforge.net/
projects/tcl-mobile/files/. The provision of the source code is free
of charge from the internet.
General information ����������������
• Internet address: https://www.tcl.com/global/en/service-
support-mobile.html
• Hotline: Go to our website www.tcl.com/global/en/service-
support-mobile/hotline&service-center.html
• Manufacturer: TCL Communication Ltd.
• Address: 5/F, Building 22E, 22 Science Park East Avenue,
Hong Kong Science Park, Shatin, NT, Hong Kong
Electronic labeling path: Touch Settings > System > Regulatory
& safety or press *#07#, you can find more information about
labelling .
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.
This radio equipment operates with the following frequency bands
and maximum radio-frequency power:
GSM 850/900: 34.5 dBm
GSM 1800/1900: 32 dBm
UMTS B1/2/5/8 (2100/1900/850/900): 25 dBm
LTE B1/3/5/7/8/20/28/38/40/41 (2100/1800/850/2600/900/800/70
0/2600/2300/2500): 25 dBm
Bluetooth 2.4GHz band: 9.05 dBm
Bluetooth LE: 5.68 dBm
802.11 b/g/n 2.4GHz band: 18.05 dBm;
802.11 a/n/ac 5.0GHz band: 16.64 dBm
NFC 13.56 MHz: -29.546 dBuA/m at 10m
Regulatory information
Hereby, TCL Communication Ltd. declares that the radio
equipment type TCL T770H is in compliance with Directive
2014/53/EU.
The full text of the EU declaration of conformity is available at
the following internet address: www.tcl.com/global/en/service-
support-mobile/eu-doc.html
Additional information
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May not be available in all countries.