Guangzhou Unicom 3G card, 96 yuan B package, World Wind supplementary card upgrade family fun supplementary card.

World Wind supplementary card cannot be converted into 3G family entertainment supplementary card. If you want to apply for a 3G family fun supplementary card, you must first cancel the World Wind supplementary card and re-select the number as a 3G family fun supplementary card before you can use it. In fact, according to the comparison of the charges between the World Wind Supplementary Card and the 3G Family Fun Supplementary Card (the details are as follows), you don't need to change it.

1. The cost of the World Wind supplementary card is as follows: monthly rent 10 yuan, monthly rent for sending caller ID, local calling minutes 100 minutes, and the excess part per minute 1 gross. Local calls between the master card and the slave card are free, and long-distance local calls (including direct dial, 179 1 1) are all inclusive, at 20 cents per minute. It is free to call each other for 200 minutes in the province. Answering calls in Guangdong province is free, with domestic roaming calls costing 39 cents per minute and roaming calls outside Guangdong province costing 39 cents per minute. Send a point-to-point message for 1 cent, and receive it for free.

2.3G family fun cards are answered nationwide free of charge, and the monthly function fee is only 10 yuan, and a mobile phone mailbox with a capacity of 10GB is given away; In the month when the secondary card was opened, the domestic caller was 0. 15 yuan/min, and the Internet traffic fee was 0.0003 yuan /KB. Starting from next month, the main card and the auxiliary card can enjoy free local calls in Guangzhou, and the auxiliary card can enjoy the voice and traffic resources in the main card package.