Joke Collection Website - Blessing messages - I just bought a Nokia N86 8MP mobile phone. What if I can't send a short message?

I just bought a Nokia N86 8MP mobile phone. What if I can't send a short message?

The number of the SMS center is set incorrectly. The specific modification method is: SMS-press the left key option-Set-SMS-Message Center -SIM Card Information Center-Message Center Number -+86 13800 * * 500- Confirm, * * * is the last three digits of the area code where your card is located, and I am talking about the information center of the mobile phone number. If it is Unicom, please consult customer service.