hi ， 1, if the SIM card attached to the product can be set up in China real-name APN to access the Internet? 2, ngff-cardem 5G module China Unicom SIM card, how to set to identify SIM? 赵余滨 +86 17621901212 | zhaoyubin(a)yoocar.com.cn 上海优咔网络科技有限公司 地址：上海市徐汇区龙耀路175号星扬西岸中心38楼 重要提示：此邮件及附件具保密性质，包含商业秘密、受法律保护不得泄露。 IMPORTANT NOTE: This email and any attachment are confidential and may contain trade secrets and may also be legally privileged or otherwise protected from disclosure.