发明授权
US07650137B2 Account information display for portable communication device 有权
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Account information display for portable communication device
摘要:
A portable communication device includes a display and a processor coupled to the display. The processor is configured to automatically and repeatedly present an updated account usage metric for an account associated with usage of the portable communication device. In some embodiments, the presented account usage metric is an account balance associated with usage of the portable communication device, and the processor automatically and repeatedly presents an updated account balance on the display.
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