公开(公告)号：EP3273351A4

公开(公告)日：2018-04-25

申请号：EP15888350

申请日：2015-10-30

申请人： HUAWEI TECH CO LTD

发明人： ZHANG XUN ,  ZHANG LAIFA ,  WANG YAKUN

IPC分类号： G06F11/07 ,  G06F11/14

CPC分类号： G06F11/1415 ,  G06F11/07 ,  G06F11/1464 ,  G06F11/1469

摘要： A system running method applied to an intelligent terminal is provided. The intelligent terminal includes a first system and a second system. The second system can implement a call function and/or a short message service function, and a function that can be implemented by the first system includes a function that can be implemented by the second system. The method includes: starting the first system and the second system, where an operation screen of the first system is visible to a user; detecting a running status of the first system; and when it is detected that the first system is faulty, terminating running of the first system, and switching to an operation screen of the second system. In embodiments of the present invention, the intelligent terminal includes the running first system and the running second system. When the first system is faulty, the intelligent terminal can quickly switch to the second system, and the second system provides the call function and/or the short message service function, so as to ensure normal use of the terminal. In addition, because the second system and the first system simultaneously run, the system switching requires a relatively short time, so as to implement quick switching, and improve user experience.

公开(公告)号：EP3270284A4

公开(公告)日：2018-04-11

申请号：EP15888343

申请日：2015-10-19

申请人： HUAWEI TECH CO LTD

发明人： LU ZHIJUN ,  ZHANG LAIFA ,  WANG YAKUN

IPC分类号： G06F9/445 ,  G06F8/65 ,  G06F8/654 ,  G06F9/4401 ,  G06F9/451 ,  G06F9/455 ,  G06F11/14

CPC分类号： G06F8/66 ,  G06F8/654 ,  G06F9/4406 ,  G06F9/441 ,  G06F9/445 ,  G06F9/451 ,  G06F9/453 ,  G06F9/45533 ,  G06F11/1417 ,  G06F11/1438 ,  G06F11/1453 ,  G06F11/1489

摘要： Embodiments of the present invention relate to the communications field and disclose a ROM flashing method and an intelligent terminal, so as to implement lossless ROM flashing on an original system of the intelligent terminal. A solution provided by the embodiments of the present invention includes: the intelligent terminal includes a virtual extended system and an original system, the original system runs a factory system file of the intelligent terminal, and the virtual extended system runs a ROM flashing system file; when a ROM flashing instruction entered by a user is received, the ROM flashing system file is written into a storage image file of the virtual extended system; and the virtual extended system is started to run the ROM flashing system file. The present invention is used to perform ROM flashing on an intelligent terminal.