Download the Samsung firmware for the Galaxy S5 SM-G9009W with product
code CTC from China (China Telecom). This firmware
version number PDA G9009WKEU1BOI2 and CSC
The operating system of this firmware
is Android 5.0 , with build date Mon, 14 Sep 2015 00:17:08 +0000.
Security patch date is N/A, with