Application for change of ownership of mobile phone number

The attribution of mobile card number can be changed, but the attribution between provinces and cities and between countries cannot be changed. You can only change the attribution of mobile phone numbers in the province.

The mobile change of attribution can be changed through the function of "province number portability". Provincial number portability means that users can change the attribution of provincial numbers without changing their numbers or changing their mobile phone cards. After the business takes effect, it is equivalent to the customers in the introduction place, who use the local package fees in the introduction place and accept the preferential marketing policies and services in the introduction place.

Precautions for foreign mobile phone cards:

There are no geographical restrictions on SMS, so don't worry about any changes.

There is basically no change now. From September, 20 17, the three major operators completely canceled the domestic long-distance charges and roaming charges of mobile phones, and the users did not need to apply, which took effect automatically, one month earlier than the original plan of June 1 7.

There are provincial traffic and domestic traffic, one can only be used in the province and the other can be used nationwide. It is suggested to call and ask about the type of traffic package. If it is in the province, just change it to domestic one. China Unicom customer service hotline 100 10, China telecom customer service hotline 10000, China mobile customer service hotline 10086.