Docomo Japan Customer Service Phone Number

Phone Number of Docomo Japan is 0120-005-250 .
NTT DoCoMo is a provider of Mobile telecommunication services in Japan. The word DoCoMo has been derived from “Do Communications over the Mobile network”. It is one of the founding members of a UK based non-profit organization Symbian Foundation. The company operates as a subsidiary of Nippon Telegraph and Telephone Corporation (NTT), a Fortune Global 500 company. The shares of the company are listed on the New York, Tokyo and London stock exchanges. NTT Docomo offers mobile telephony, wireless internet, video phone, SMS and Short Mail services. The company in 2008 initiated Area Mail Disaster Information Service, an innovative services that circulates the messages to its subscribers regarding the earthquake warning. NTT DoCoMo is in business since August 1991. The head office of the company is located in Tokyo, Japan. In 2001, the company launched FOMA, a W-CDMA based first 3G service of the world. In the year 2007, the company in collaboration with Mitsubishi Electric Corporation introduced a Wellness mobile phone, which is equipped with the motion sensors that help to check health and calculate calories.

Docomo Japan Address

The address of Docomo Japan is Sanno Park Tower, Nagatacho, Chiyoda, Tokyo, Japan.

Docomo Japan Website

The Website of Docomo Japan is

Docomo Japan Customer Support Service Phone Number

The customer support phone number of Docomo Japan is 0120-005-250 (Click phone number to call).

The postal and official address, email address and phone number (helpline) of Docomo Japan Service Center and Docomo Japan customer service phone number is given below. The helpline of Docomo Japan customer service phone number may or may not be toll free.

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Docomo Japan Phone Number Customer Service

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Customer care male
Mr. Ganesh Basnet CallsMay 14, 2017

Mr. Ganesh Basnet On Phone To Docomo Japan Service
Hi I bought I phone in Japan no I am in Dubai, but it's showen carrier lock how can I unlock the carrier please help me on this matter I can not use dubai sim.

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