What is the delay in receiving WeChat messages?

The delay of receiving WeChat message by mobile phone is due to the delay of mobile phone network.

There are many reasons for this, including network, mobile phone settings, WeChat settings, storage and so on. Network delay of operators is one of the main factors. Network congestion or congestion can lead to data loss. When the other party fails to send many times, the network will delay sending. If the network can't return to normal all the time, the delay of sending will be longer and longer.

Wechat message has a delayed solution:

When WeChat is not cleaned for a long time and the storage space is full, it may affect the delay of sending and receiving WeChat, and there are often inexplicable flashbacks. You can clean up the storage space of WeChat, delete unnecessary files in your mobile phone and make room for receiving messages.

If you accidentally turn off the notification function in your mobile phone, you won't receive the notification. You need to go to Settings to open it again. When the mobile phone is in power saving mode, the WeChat notification function may also be turned off. It is not recommended to turn on the power saving mode unless necessary.