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我先说下现象吧:
1.开机出现搜索网络的画面,大概2秒左右如果还没有信号就会黑屏,电流跌为0,如果一开机能够搜索到网络就会一切正常.
2.我TRACE的结果如下.
Frame #: 705 Time: 705 Local Time: 17:21:53 2008/01/21 Message: IMSI READ!
Frame #: 712 Time: 712 Local Time: 17:21:53 2008/01/21 Message: PLMNSEL exist!
Frame #: 2 Time: 2 Local Time: 17:22:11 2008/01/21 Message: Bitmap set
Frame #: 2 Time: 2 Local Time: 17:22:11 2008/01/21 Message: Bitmap set
Frame #: 135 Time: 135 Local Time: 17:22:11 2008/01/21 Message: SD mount fail!
Frame #: 135 Time: 135 Local Time: 17:22:11 2008/01/21 Message: SD mount fail!
Frame #: 136 Time: 136 Local Time: 17:22:11 2008/01/21 Message: SD mount fail!
Frame #: 136 Time: 136 Local Time: 17:22:11 2008/01/21 Message: SD mount fail!
Frame #: 387 Time: 387 Local Time: 17:22:13 2008/01/21 Message: SML: Load!
Frame #: 418 Time: 418 Local Time: 17:22:13 2008/01/21 Message: Auto Record = [0]
Frame #: 421 Time: 421 Local Time: 17:22:13 2008/01/21 Message: send sel_ind
Frame #: 428 Time: 428 Local Time: 17:22:13 2008/01/21 Message: RL =1, GEA = 0x60, SM =1, PFC = 0
Frame #: 428 Time: 428 Local Time: 17:22:13 2008/01/21 Message: MS GPRS = 1, multislot =12, ext dyn = 1
Frame #: 446 Time: 446 Local Time: 17:22:13 2008/01/21 Message: [SIM_DRV]:ATR= 3B3D95008067AF030F017C060E833E9F16
Frame #: 446 Time: 446 Local Time: 17:22:13 2008/01/21 Message: [SIM_DRV]: L1usim_Reset OK v: 2, T: 0, app: 0, speed:2
Frame #: 461 Time: 461 Local Time: 17:22:13 2008/01/21 Message: [SIM]:SIM RESET OK, power:1 ,speed:2
Frame #: 461 Time: 461 Local Time: 17:22:13 2008/01/21 Message: SD mount fail!
Frame #: 461 Time: 461 Local Time: 17:22:13 2008/01/21 Message: SD mount fail!
Frame #: 462 Time: 462 Local Time: 17:22:13 2008/01/21 Message: SD mount fail!
Frame #: 462 Time: 462 Local Time: 17:22:13 2008/01/21 Message: SD mount fail!
Frame #: 480 Time: 480 Local Time: 17:22:13 2008/01/21 Message: 3V tech SIM: SIM reset at 3.0V
Frame #: 480 Time: 480 Local Time: 17:22:13 2008/01/21 Message: SIM card reset @ 3.0V
Frame #: 614 Time: 614 Local Time: 17:22:13 2008/01/21 Message: sst:FF 3C CF 0F 00 00 3C 03 00 00 00 00 00 00 00
反复开机反复出现上面的结果.
3.改过EntryIdleScreen里面的超时时间值,问题依旧.
if (!gIsOnSearchingScreen)
{
//StartTimer(SEARCHING_SCREEN_TIMER, 10000, SearchingSrceenTimeOutHandler);
StartTimer(SEARCHING_SCREEN_TIMER, 20000, SearchingSrceenTimeOutHandler);
gIsOnSearchingScreen = MMI_TRUE;
}
mmi_idle_entry_searching_screen();
mmi_idle_date_time_reminder();
现在不知原因何在,会不会是硬件出了什么问题? |
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