Download the Samsung firmware for the Galaxy S8 SM-G950U with product
code CHA from Xfinity Mobile. This firmware
version number PDA G950USQS6DSI4 and CSC
The operating system of this firmware
is Android 9 , with build date Tue, 17 Sep 2019 09:19:34 +0000.
Security patch date is 2019-09-01, with