I opened a communication assistant. How to set a number change reminder?

The number change notification is used when the mobile phone number changes and it is impossible to notify the contacts one by one. When a call comes to your old number, the system will prompt the caller to change the number (voice or SMS).

New number change operation: 1,

Send the old mobile phone number (mobile or Unicom phone number, such as 156 * * * 0099) to10659141kloc-0/,confirm to receive the reply message, or call the customer service background settings.

Enter the old mobile phone number (mobile or Unicom mobile phone number is 156****0099) in the newly changed number, and click the change number.

2、

Turn on the call forwarding function with the old mobile phone (you can call the mobile phone or Unicom customer service for free), and set the call forwarding to the specified number according to the reply information received by the new mobile phone. If the old mobile phone is a mobile phone user, the reply message received by the new mobile phone is as follows: Dear user, the voice function of your number change notification has been turned on, please confirm that the call forwarding function of the original number has been turned on (free of charge), and then dial * * 2 1 *. 2) If the old mobile phone is a Unicom mobile phone user, the content of the reply message received by the new mobile phone is as follows: Dear user, the voice function of your number change notification has been activated, please confirm that the call forwarding function of the original number has been activated (free of charge), and then dial * * 21* 055162865438 #, thank you! 3) If the old mobile phone is a mobile phone user of Telecom C network, the content of the reply message received by the new mobile phone is as follows: Dear user, the voice function of your number change notification has been activated, please confirm that the call forwarding function of the original number has been activated (free of charge), and then dial *72 area code 1 183264, thank you!

3. Test: After dialing the old mobile phone, the caller will hear the voice prompt or SMS reminder that the number you dialed has been changed to 189 * * * * * * *, please update the address book in time.