WEBNTT Docomo is the creator of W-CDMA technology as well as mobile i-mode service. NTT Docomo had over 53 million customers (as of March 2008), which is more than half of Japan's cellular market. The company provides a wide variety of …
WEBApr 23, 2024 · About this app. arrow_forward. [Docomo official app] Introducing an app that allows you to easily check your data usage, charges, and d points! You can also check the amount of communication before the speed drops.