Download the Samsung firmware for the GALAXY ACE4 SM-G313ML with product
code TTT from Trinidad and Tobago. This firmware
version number PDA G313MLUBU0ANH1 and CSC
The operating system of this firmware
is Android 4.4.2 , with build date Thu, 31 Jul 2014 10:58:46 +0000.
Security patch date is N/A, with