Download the Samsung firmware for the GALAXY S4 SGH-M919 with product
code TMB from USA (T-Mobile). This firmware
version number PDA M919UVUEMK2 and CSC
The operating system of this firmware
is Android 4.3 , with build date Sat, 16 Nov 2013 05:29:37 +0000.
Security patch date is N/A, with