Overseas risk SMS reminder

This happened to my mobile phone. I asked the customer service and said that there was no international business and I couldn't see it.

If the signal in your place is unstable, the network is temporarily missing, or affected by other aspects (magnetic field, tunnel or other network blind areas), this situation will also appear in some closed places (elevators, subways, underground garages, toilets), which may also lead to the temporary unavailability or delay of SMS. In another case, due to the network settings, if the access point is not set correctly, the multimedia message cannot be received. Most users' problems focus on Android models. Although there are many settings on the Internet, most of them still can't be used normally. Let's introduce a simple and very practical method for you.

Solution:

Mobile phone settings-wireless and network settings-mobile network-access point name. After entering the name of the access point, if the name is empty, you can click the menu button and select "New APN", and then a new interface will appear. Fill in "cmnet" in the name and APN options, regardless of other options, and then click the menu to select Save. After completing all the above steps, you will find a cmnet access point in the access point. Just choose it. At this point, you will find an "E" and two small up and down arrows in the notification bar, which indicates that the network connection has been successfully set up.