Joke Collection Website - Public benefit messages - Calling Unicom's mobile phone number means you can't get through. Can you get it by texting?

Calling Unicom's mobile phone number means you can't get through. Can you get it by texting?

The mobile phone can't be connected. Maybe the number you dialed is out of service or the other party's cell phone signal is weak. At present, SMS is generally valid for 2 days. When you send a short message to the other party, you can still receive the short message as long as the other party's mobile phone returns to the service area and is in standby state within the validity period of the short message. If the specified time is exceeded, the message will be permanently deleted and the other party will not be able to receive the message you sent.