WW ZS670KS 30.41.69.89 MR2.1 user 20210728 release.raw Firmware BY firmware.gem-flash.com
WW ZS670KS 29.14.53.5 MR1.3 20201111 release user.raw Firmware BY firmware.gem-flash.com
WW ZS670KS 29.14.53.23 MR1.5 user 20210119 release user.raw Firmware BY firmware.gem-flash.com
WW ZS670KS 29.13.7.47 MR1 20201020 release user.raw Fixed FRP Firmware BY firmware.gem-flash.com
WW ZS670KS 29.13.7.24 MR1 20200925 release user.raw Firmware BY firmware.gem-flash.com
WW ZS670KS 29.12.18.16 MR0.3 20200910 release user.raw Firmware BY firmware.gem-flash.com
WW ZS670KS 29.10.22.44 MP user 20200807 release Firmware BY firmware.gem-flash.com