Download the Samsung firmware for the GALAXY S Ⅲ GT-I9305 with product
code COS from Greece (Cosmote). This firmware
version number PDA I9305XXUENH1 and CSC
The operating system of this firmware
is Android 4.3 , with build date Mon, 11 Aug 2014 14:03:08 +0000.
Security patch date is N/A, with