Download the Samsung firmware for the GALAXY YOUNG2 SM-G130BT with product
code ZTO from Brazil. This firmware
version number PDA G130BTUBU0AOE1 and CSC
The operating system of this firmware
is Android 4.4.4 , with build date Wed, 06 May 2015 14:31:57 +0000.
Security patch date is N/A, with