Download the Samsung firmware for the Galaxy S20 SM-G9810 with product
code CHC from China (Open China). This firmware
version number PDA G9810ZCU1ATCT and CSC
The operating system of this firmware
is Android 10 , with build date Fri, 27 Mar 2020 10:04:33 +0000.
Security patch date is 2020-04-01, with