Ethiopian mobile phone card can't receive SMS.

Why can't Ethiopian mobile phone cards receive short messages? Ethiopia made the machine card unable to receive SMS for the following reasons:

1. Network problem: Check whether the mobile phone has enough signal coverage to ensure that it is in a good network environment. You can try to move to another location or restart your phone to solve the network problem.

2. SMS center settings: Make sure that the SMS center number has been correctly configured on the mobile phone. You can contact the operator to get the correct SMS center number and configure it in the mobile phone settings.

3. Configuration problem: Check the settings of the mobile phone to confirm whether the settings such as short messages from unknown senders are disabled or spam filtering is enabled. These settings sometimes prevent you from receiving some text messages. Ethiopia's federal democracy is called "Ethiopia" for short, and Taiwan Province's translation is "Ethiopia", which is a country in northeast Africa. Djibouti and Somalia in the east, Sudan and South Sudan in the west, Kenya in the south and Eritrea in the north.