Download the Samsung firmware for the Galaxy Note9 SM-N9600 with product
code CHC from China (Open China). This firmware
version number PDA N9600ZCU4CSL1 and CSC
The operating system of this firmware
is Android 9 , with build date Mon, 02 Dec 2019 03:23:30 +0000.
Security patch date is 2019-12-01, with