16
Power consumption and  
power supply information
Information can be found at bt.com/tvboxinfo
Opensource software
The TV Box (Model RTIW387) contains code that is 
covered by the GNU (General Public Licence (GPL). 
In accordance with the GPL, BT has made the relevant 
code available for download at bt.com/tvboxinfo
Trademarks
YouView
YouView is subject to terms of use, suitable  
broadband speed, TV aerial and coverage.  
See www.youview.com. Software contained in this 
device is licensed on a limited basis. All other rights 
are reserved. YouView and the YouView logo are 
trademarks of YouView TV Limited and are used under 
licence. © YouView TV Limited 2010–2021. All logos 
and content images are trademarks and/or copyright 
of their respective owners. Images are for illustration 
only and may differ on screen. Content is subject  
to availability. 
Dolby
Manufactured under license from Dolby Laboratories. 
Dolby, Dolby Audio, Dolby Atmos and the double-D 
symbol are trademarks of Dolby Laboratories.
HDMI
The terms HDMI, HDMI High-Definition Multimedia 
Interface, and the HDMI Logo are trademarks 
or registered trademarks of HDMI Licensing 
Administrator, Inc.
Wi-Fi
Wi-Fi®, Wi-Fi logo and Wi-Fi CERTIFIED logo are 
registered trademarks of Wi-Fi Alliance.
Bluetooth 
Bluetooth® is a registered trademark of Bluetooth 
SIG, Inc.
DVB
DVB and the DVB logos are trademarks of the  
DVB Project.
MPEG LA AVC
This product is licensed under the AVC patent 
portfolio license for the personal and non-
commercial use of a consumer to : (i) encode video 
in compliance with the AVC standard (“AVC-video”) 
and/or (ii) decode AVC video that was encoded 
by a consumer engaged in a personal and non-
commercial activity and/or was obtained from a 
video provider licensed to provide AVC-video. 
No license is granted or shall be implied for any other 
use. Additional information may be obtained from 
MPEG LA, LLC see www.mpegla.com
Microsoft PlayReady
Content owners use Microsoft PlayReady
™
 content 
access technology to protect their intellectual 
property, including copyrighted content. This device 
uses PlayReady technology to access PlayReady 
protected content and/or WMDRM-protected 
content. If the device fails to properly enforce 
restrictions on content usage, content owners may 
require Microsoft to revoke the device’s ability to 
consume PlayReady-protected content. Revocation 
should not affect unprotected content or content 
protected by other content access technologies. 
Content owners may require you to upgrade 
PlayReady to access their content. If you decline an 
upgrade, you will not be able to access content that 
requires the upgrade.
YouTube
YouTube is a trademark of Google Inc. 
Intertrust
Portions Copyright © 2004 – 2018, Intertrust 
Technologies Corporation and its licensors.  
All rights reserved.
Others
All other brands and logos are trademarks or 
registered trademarks of their respective owners.