Download the Samsung firmware for the Galaxy S6 SM-G920R7 with product
code ACG from Nextech / C-Spire. This firmware
version number PDA G920R7WWU3DQE1 and CSC
The operating system of this firmware
is Android 7.0 , with build date Wed, 17 May 2017 10:48:35 +0000.
Security patch date is 2017-05-01, with