Can't the text message be sent out? These suggestions help you solve the problem!

If your mobile phone suddenly fails, you can't send text messages, so don't worry. Try turning it off and restarting it, or try changing your mobile phone. In addition, check whether it is caused by the following reasons:

The SMS center number is not set correctly.

Check whether the number of the short message center is set correctly. If not, just re-enter the correct number.

Cell phone signal is not good or the battery is low.

If the cell phone signal is poor or the battery is low, find a place with good signal or charge the cell phone and try again.

The number of holiday messages sent is too large.

If it is a holiday, the amount of short messages sent may be very large, resulting in the system being too busy. Then relax and try again later.

Short message format error

If you send a short message to PHS users, remember to add the area code before the number. Check whether the short message format is correct.

The sending time exceeds 24 hours.

If it takes more than 24 hours, it will definitely not be sent out. Send it in time.

The SMS function is blocked.

Check whether the mobile phone has blocked the SMS function, and if so, reset it.

Blacklisted by SMS

If you are blacklisted by SMS, just cancel it.

Insufficient quantity balance

If the balance of the number is insufficient, quickly recharge and try again.

SMS inbox or outbox is full.

If the SMS inbox or outbox is full, please clear the space and try again.