Home > Article > Mobile Tutorial > What should I do if there is a red exclamation mark in the message on my iPhone?
A red exclamation mark appears in messages on an Apple phone, which may mean that the message was not sent or failed to be sent. Users can try to resend the message, check whether the network connection is normal, or try to restart the phone. If the problem is still not resolved, it is recommended to check the phone settings or contact Apple customer service for help. PHP editor Banana has summarized the solution for you so that you can easily deal with this problem.
Answer: Configure iMessage settings, check the SIM card, restart the phone, and delete related text messages
1. If the user finds that there is a problem To clear the exclamation point, you first need to check the iMessage settings.
2. iMessage is a related information management function in Apple mobile phones. Enter settings and select message options.
3. Turn off the iMessage function, then turn it on, select the device to send and receive iMessage, and complete the activation process.
4. If iMessage settings cannot solve the problem, you can check the SIM card in the phone or replace the SIM card.
5. We can also reset iMessage-related information push by restarting the phone.
6. If the problem still cannot be solved, we can choose to delete the relevant information or clear the information file.
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