How to fill in the number of Unicom mobile phone information center? Good people help me.

The SMS center number of Guangdong Unicom number is as follows:

1. The number of SMS service centers in Guangzhou, Zhuhai, Shaoguan, Huizhou, Zhongshan, Jiangmen, Zhanjiang, Maoming, Zhaoqing, Qingyuan, Yunfu, Foshan and Yangjiang is+8613010200500;

2. The telephone numbers of SMS service centers in Shenzhen, Huizhou, Shantou, Chaozhou, Heyuan, Meizhou, Shanwei, Jieyang and Dongguan are +86 130 1088500.

After you choose to enter the "SMS" menu of your mobile phone, enter the SMS center number in the "SMS Center Number" column, and press the OK key. This number will be stored on your card, and you can use SMS and various services directly without resetting in the future.