How to open unconditional call forwarding for telecom wireless landline

Setting method of call transfer of telecommunication landline;

1, unconditional transfer:

Valid: *57* Phone number you want to set #

Cancel: #57#

2. Transfer when busy:

Valid: *40* Phone number you want to set #

Cancel: #40#

3. No response transmission:

Valid: *4 1* phone number you want to set #

Cancel: #4 1#

If you have any other questions, please call 10000 to consult the telecom customer service.

For more service offers, click on "official website" Customer Service 2 18 below to answer your questions.