User's Manual
FIRMWARE VERSION 1.0.0.5     HT802 USER MANUAL              Page 4 of 46 
GNU GPL INFORMATION 
HT802 firmware  contains third-party  software licensed  under  the  GNU General  Public  License  (GPL). 
Grandstream uses  software under the  specific terms of the  GPL. Please  see the GNU General Public 
License (GPL) for the exact terms and conditions of the license. 
Grandstream  GNU  GPL  related  source  code  can  be  downloaded  from  Grandstream  web  site  from: 
http://www.grandstream.com/support/faq/gnu_gpl . 










