What is the information center number of Nokia n86?

The information center number is your SMS server. If you fill in the wrong number, the message can't be sent successfully. Each region has its own information center number. Many mobile phones produced now do not need to be input by themselves. If you are not clear, you can ask the local network operators, China Mobile/KOOC-0/0086, China Unicom/KOOC-0/00/KOOC-0/0, PHS/KOOC-0/0066.

For China Mobile, the number of SMS center starts with +86 1380, followed by four digits of the area code (telephone area code) where the number is located, such as 057 1 (Hangzhou), and finally it is generally 500. For areas with an area code less than four digits, the area code should be supplemented by 0 in the fourth digit, such as Beijing 0 100.