The iPhonexr text message was sent, but the other party could not receive it.

Possible reasons and solutions for iPhone Check the sim card status and restart the phone later to receive again. ?

2. If it is a verification code, it is recommended to change to another location and try to resend and receive it to rule out whether it is caused by network reasons. ?

3. It may be that the mailbox space of the other party's mobile phone to store text messages is full. In this case, call the other party to inform the other party to delete unnecessary text messages in time to clear the phone memory.

Extended information:

SMS messages use signaling. Although the mobile phone shows that the transmission is successful, it is only the message returned by the sender's SMS center, and the delivery report is provided by the receiver. The information returned by the SMS center after it is successfully delivered to the user terminal cannot be the same.

If this phenomenon occurs only for a certain contact, it may be a problem with the other party's mobile phone. It is recommended that the other party check whether there is a problem with the mobile phone; if this phenomenon occurs for everyone sending messages, it is recommended to check whether the network signal is stable.

At the same time, you should also verify whether the SMS blacklist function is set up on the mobile phone, or check whether the mobile phone has the latest third-party software downloaded (security guard type, system management type). It is possible that the software intercepts text messages. It is recommended to try to uninstall it.

In addition, if you find that the other party cannot receive the text messages sent sometimes, it may be because the operator has strengthened the restrictions on the content of text messages in order to protect the rights and interests of users. For example, the personal information contained in the text messages is too large. Personal information such as ID number, name, address, etc. will be automatically intercepted.

The text message content includes bank card number, remittance information, etc. When this kind of text message is sent normally, it can easily be intercepted as a fraudulent text message. Adjusting the text message format can sometimes succeed, or you can use WeChat or phone.