Download the Samsung firmware for the Galaxy S8 SM-G950FD with product
code ZTR from Brazil (Oi). This firmware
version number PDA G950FXXS4CRK9 and CSC
The operating system of this firmware
is Android 8.0.0 , with build date Wed, 21 Nov 2018 16:06:03 +0000.
Security patch date is 2018-11-01, with