Download the Samsung firmware for the GALAXY Tab3 SM-T311 with product
code MGF from Russia (MegaFon) . This firmware
version number PDA T311XXUBNK2 and CSC
The operating system of this firmware
is Android 4.4.2 , with build date Thu, 06 Nov 2014 12:51:45 +0000.
Security patch date is N/A, with