ZTE Z831 [U.S.A] 355340B1847Z831V1.0.0B36 SD card software Firmware BY firmware.gem-flash.com
ZTE Z831 [U.S.A] 355340B1847Z831V1.0.0B36 SD card software Firmware BY firmware.gem-flash.com ------------------------------------------- Content Of File: update.zip ------------------------------------------- Total file size is 1370 MB and has compressed to 1332 MB to save bandwidth for download -------------------------------------------