Now enjoy your unlocked modem anywhere in the world with any network provider sim on it.ĭownload Universal Master Code to generate flash and unlock codeĭownload CardLock Unlock tool to write unlock codeĭownload E220Update_11.117.09.04.00.B268.exeĭownload E220Update_11.116.05.02.11.B268. Just to clarify: My exact mode of Huawei 4G router is CPE. C00 (universal) ->Cxxx (customized) or Cxx. I have recently upgraded my B593s-22 firmware. Crossflashing Huawei B593s-22 from Sonera to Elisa firmware. 2.Ikabit Ang Lan Cable sa LAN3 or LAN4 port sa Likod Inyong B593 at sa Port ng Lan ng PC ninyo. Huawei E5172s-927 Firmware Download V200R001C00SP201 Universal: Download: Huawei E5180s-22 Firmware. B593s-22Multicastupgradetool,admin config ni jhosherxx at edited firmware.