| 摘要 |
A wireless communication device ( 101 ) includes an application processor ( 345 ) that performs applications of the device and a baseband processor ( 327 ) that handles cellular communication. The baseband processor ( 327 ) monitors the application processor ( 345 ) for failures and, upon detecting a failure, reverts to a failsafe mode where a user of the wireless device can place calls through a voice recognition application running within the device and receive feedback from the device through a speaker ( 308 ) or a light ( 214 ).
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