Koryolink

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  North Korea Restricts Access to Uncensored Mobile Internet

  Foreigners in North Korea no longer have access to the country's 3G network, the country's mobile phone provider said in a message sent to its subscribers in the country.

• North Korea unveils 'secure, homemade' smartphone

  North Korea, one of the most isolated and censored societies on the planet, has unveiled what it says is a domestically-produced smartphone.

• Tweets, pics give real-time peek into North Korea

  "Hello world from comms center in (hash)Pyongyang." That Twitter missive, sent on Monday from Koryolink's main service center in downtown Pyongyang using my iPhone, marked a milestone for North Korea: It was believed to be the first tweet sent from a cellphone using the country's new 3G mobile data service.

• North Korea to allow mobile Internet for foreigners

  North Korea will soon allow foreigners to tweet, Skype and surf the Internet from their cellphones, iPads and other mobile devices in its second relaxation of controls on communications in recent weeks. However, North Korean citizens will not have access to the mobile Internet service to be offered by provider Koryolink within the next week.

• Foreigners can now take own phones to North Korea

  Foreigners visiting North Korea can now take their own mobile phones into the country, Chinese state media reported today, citing an employee with the operator of the country's mobile network.