Pay-as-you-app is a mobile phone payment model where users purchase data allowances for a predefined collection of apps, the model charges users different rates for data consumed by different apps. Pay-as-you-app是一种新的手机付费模式，手机...
Mobile phone users in China expected a pleasant surprise this month. Starting from October 1, a new policy adopted by the three giant cellphone operators - China Mobile, China Telecom and China Unicom - has allowed unused data from individual data pa...
