article: Commuters are now able to make phone calls and send texts on the Tube following the launch of new technology enabling phone calls via an internet connection. In what is the first roll out of the technology throughout Europe, the Wi-Fi Calling feature is designed to facilitate calls and texts when users have no mobile phone signal. The technology paves the way for London's commuters to chat and text inside the capital's 150 Tube stations where Wi-Fi connections are currently available. London's Underground platforms could soon be drowned in the sound of commuters chatting on their phones . iPhone users on EE will find their calls and texts automatically connect through the internet when they have no service signal. An EE spokesman said: 'Starting today, iPhone customers on EE can make and receive high quality calls over WiFi and send text messages, using their own phone number with no need to use an app - great for when a mobile signal is unavailable.' While it is already possible to make phone calls or send messages via Wi-Fi with apps such as WhatsApp and Viber, the new technology works automatically in the user's phone. After having downloaded the update, EE users on iPhone will see a Wi-Fi Calling section appear in the settings app of their phone, which must be switched to allow to enable the feature. The telecoms firm also confirmed that the new Samsung Galaxy S6 and S6 edge will also have the feature on the EE network when it goes on sale this Friday. Rival networks, including O2 and Three, offer apps in order to make calls over Wi-Fi - similar to the Skype service - while Vodafone has said it will be launching a Wi-Fi calling service 'in the summer'. The telecoms firm is currently in the process of being taken over by BT in a deal worth £12.5billion that could see further combinations of technology in order to boost mobile phone reception in the future.
highlights: Commuters are now able to make phone calls and send texts via internet .
  The new technology rolled out by EE can be used at Underground stations .
  It automatically connects to Wi-Fi when a phone signal is unavailable .
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