Nokia phones can't send text messages! Always prompt "Sending SMS failed! Please check for details. "

If the other party is turning off the phone, or there is no signal, then when the phone is turned on, you will receive information from the network management.

My understanding is that the other party has received it, but in fact, as long as the other party has not received it, my mobile phone will have a display of "sending suspended" (but it seems that only Nokia does this, and mine agrees), and there is no charge for sending and receiving reports. SMS sending report: After you send a message to A, when A receives the message, you recycle it to the system and send a "message received by the other party".

There is no charge for receiving short messages.

Please call 1860 for details. You can decide whether to send a report by SMS through SMS settings in your mobile phone. If necessary, send a short message with another party of the same service provider. After success, you will receive a report of successful delivery. Otherwise, the report will not be sent until the other party receives it. Of course, it will not be issued after the longest validity period. It can be seen that it has the function of prompting the other party whether it received it, that is, whether you sent it successfully. Those belonging to China Mobile and China Unicom will not be prompted to report even if the SMS is sent successfully.

There is no charge for receiving short messages and sending reports. There is nothing wrong with "sending" the report to the other party's mobile phone. I used Samsung's.

You can test it on the spot:

1, asking you to turn off your cell phone for friends nearby.

Then send him a message.

3. See how the information report is displayed (this is to the gateway).

Ask your friend to turn on the phone in two minutes.

5. Wait for your friend to receive the message, then read the information report (this is the message sent).

Absolutely practical, no need to discuss. After receiving the notice, you can only know that it was sent to the gateway, not necessarily received, but in most cases the other party can receive it, and the reception is free! ! ! ! ! ! ! ! ! Hello! Just send the report and close it.

Just turn off sending reports in menu-SMS-Settings. Try it if you don't believe me. The short message is sent to the base station first, and then sent to your designated users in the form of forwarding. If the other party cannot send it for some reason, it will be stored in the base station first. The specific storage time and storage amount depend on different base stations. Sending a report by SMS refers to the clear information that the other party gives to the sender after receiving it, without any charge! It is sent to the gateway, but the information report is useless. One thing is certain, this is free, as long as your mobile phone has this function.

Where did you send it? You can ask a friend to do an experiment. Send one when you turn it off, and then turn it on later.