You would need to contact your service provider - and ask them for a new number.
You cannot change the fax number. It is provided by a telephone company or fax service provider and you can't edit it. Call your fax service provider to change you fax number.
If you mean you want to use an 0300 number for your business... contact either British Telecom or your service provider.
In general, your cell service must still be active to keep the same number when switching to a different provider.
if you change ypur SIM card then, no. but if you contact your service provider and change your number, your old number will NOT work.
You can contact your service provider and ask them to change it.
Any toll-free service provider can help you find a good number to serve your business needs.
The contact number for the service provider varies depending on the provider. The phone number is often listed on the bill that is sent to the customer.
want to know service provider 8552869999
This is a good news to people who want to change their network without changing their mobile number at low cost.Changing service provider without changing mobile number,this process is called as mobile number portability. If you are using some 'X' service provider with mobile number 'xxxxxxxxxx' and you like the offers,top-ups and benefits of some 'Y' service provider you can change to 'Y' service provider with same mobile number 'xxxxxxxxxx'. Ex: If you are using TATA network,you can change to AIRTEL network without changing your mobile number. Charges for mobile number portability(MNP) is decided by telecom regularity authority of India(TRAI).TRAI has announced 3 charges for MNP which are portability charges,port transaction charges and dipping charges. TRAI has announced that portability charges should not exceed rs 19/-.Port transaction charge is the amount given to the service provider(which you want to change to) and is fixed to rs 19/-.Dipping charges is purely decided by the service providers itself.The amount given by service providers to MNP organisations is called as dipping charges.This service will come into use from 31st December.
If you mean that you have a phone service which has the wrong area code in its number, you need to contact your phone service provider to get it changed.
That is a mobile phone located in India. The service provider could be any one of a number of companies.