Download the Samsung firmware for the Galaxy C8 SM-C7100 with product
code CHC from China (Open China). This firmware
version number PDA C7100ZCU1BSA3 and CSC
The operating system of this firmware
is Android 8.1.0 , with build date Tue, 22 Jan 2019 03:46:07 +0000.
Security patch date is 2018-12-01, with