Sorry, the backstage receipt has been closed. Can you receive new news without the internet outside?

If it's a mobile phone message, you can find it by turning off the traffic, but if it's a WeChat or QQ message, there must be traffic. If you turn off the traffic and someone sends you a message, you can't find it at that time, but after you connect the traffic, the message will still be successfully sent to your mobile phone. So you just temporarily turn off the traffic, there is no network, and then use it when there is a wireless network. Well, it doesn't matter much. It's only a matter of time before you get the message.