https://gx.673333.xyz/index.php
https://www.123pan.com/s/8y49-oBZ0h
factoryAdmin 切卡密码az952#
进网页后台(192.168.0.1),登录密码factoryAdmin,高级设置/其他,可以使用AT命令直接改串,指令为AT+MODIMEI=新串号
密码zxcvbn 改串密码