小米路由器 4|http://bigota.miwifi.com/xiaoqiang/rom/r4/miwifi_r4_firmware_f1bbb_2.26.145.bin|16354096|小米路由器 4Q|http://http://bigota.miwifi.com/xiaoqiang/rom/r4c/miwifi_r4c_all_ea31e_2.30.11.bin|9962408|小米路由器 4C|http://bigota.miwifi.com/xiaoqiang/rom/r4cm/miwifi_r4cm_firmware_23bd4_2.14.67.bin|10224568