Can London receive information from domestic banks?

Yes, provided that international roaming is opened. Domestic refers to the interior of a country, and messages sent by domestic banks can also be received in London, provided that international roaming is opened. Mobile phone cards that do not open international roaming will have no signal after going abroad, and SMS and phone calls will not be received. London, the capital of Britain, is located on the plain in the southeast of Great Britain, and the Thames River runs through it. It covers an area of about 65,438+0,577 square kilometers and has a population of more than 8 million. It is the largest city in Europe.