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【技术讨论】
求助：一直在maskrom进不了loader
发表于 2021-11-22 20:50:31
浏览：2744
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firefly rk3288 连电脑就就进入maskrom模式，都不要短接，直接升级固件，就报错等待进loader
日志如下：
20:34:05 104 瑞芯微开发工具 v2.4.7.0 start run
20:34:27 341 瑞芯微开发工具 v2.4.7.0 start run
20:34:46 921 Layer<2-1-2>:下载Boot开始
20:34:49 559 Layer<2-1-2>:下载Boot成功
20:34:49 560 Layer<2-1-2>:等待Maskrom开始
20:34:50 277 Layer<2-1-2>:等待Maskrom成功
20:34:50 279 Layer<2-1-2>:测试设备开始
20:34:50 286 Layer<2-1-2>:测试设备成功
20:34:50 290 Layer<2-1-2>:校验芯片开始
20:34:50 297 Layer<2-1-2>:校验芯片成功
20:34:50 303 Layer<2-1-2>:获取FlashInfo开始
20:34:50 306 <LAYER 2-1-2> INFO:FlashInfo: 00 F0 D1 01 00 04 04 00 28 00 01
20:34:50 311 <LAYER 2-1-2> INFO:GetFlashInfo-->Emmc storage.
20:34:50 330 Layer<2-1-2>:获取FlashInfo成功
20:34:50 338 Layer<2-1-2>:准备IDB开始
20:34:50 346 <LAYER 2-1-2> INFO:CS(1) (14910MB) (SAMSUNG)
20:34:51 430 <LAYER 2-1-2> INFO:FindBackupBuffer-->No Found Tag
20:34:51 451 <LAYER 2-1-2> INFO:FindBackupBuffer-->No Found Tag
20:34:51 473 <LAYER 2-1-2> INFO:FindBackupBuffer-->No Found Tag
20:34:51 494 <LAYER 2-1-2> INFO:FindBackupBuffer-->No Found Tag
20:34:51 516 <LAYER 2-1-2> INFO:FindBackupBuffer-->No Found Tag
20:34:51 519 Layer<2-1-2>:准备IDB成功
20:34:51 526 Layer<2-1-2>:下载IDB开始
20:34:53 834 Layer<2-1-2>:下载IDB成功
20:34:53 837 Layer<2-1-2>:重启设备开始
20:34:54 855 Layer<2-1-2>:重启设备成功
20:34:54 862 Layer<2-1-2>:等待Loader开始
20:35:25 044 Error:Layer<2-1-2>:等待Loader失败
20:41:49 823 Error:RKU_Write-->WriteFile failed,bRet=0,err=31,size=31,write=0
20:41:51 836 INFO:RKU_ResetPipe-->DeviceIoControl OK
20:41:56 849 Error:RKU_Write-->WriteFile failed,bRet=1,err=0,size=31,write=0
20:41:56 849 <LAYER 2-1-2> ERROR:TestDevice-->RKU_TestDeviceReady failed,RetCode(-3),path=\\?\USB#VID_2207&PID_320A#6&304CF1AC&0&2#{a5dcbf10-6530-11d2-901f-00c04fb951ed}
20:42:02 869 Error:RKU_Write-->WriteFile failed,bRet=1,err=0,size=31,write=0
20:42:04 874 INFO:RKU_ResetPipe-->DeviceIoControl OK
20:42:09 875 Error:RKU_Write-->WriteFile failed,bRet=1,err=0,size=31,write=0
20:42:09 875 <LAYER 2-1-2> ERROR:TestDevice-->RKU_TestDeviceReady failed,RetCode(-3),path=\\?\USB#VID_2207&PID_320A#6&304CF1AC&0&2#{a5dcbf10-6530-11d2-901f-00c04fb951ed}
20:42:15 897 Error:RKU_Write-->WriteFile failed,bRet=1,err=0,size=31,write=0
20:42:17 901 INFO:RKU_ResetPipe-->DeviceIoControl OK
20:42:22 915 Error:RKU_Write-->WriteFile failed,bRet=1,err=0,size=31,write=0
20:42:22 915 <LAYER 2-1-2> ERROR:TestDevice-->RKU_TestDeviceReady failed,RetCode(-3),path=\\?\USB#VID_2207&PID_320A#6&304CF1AC&0&2#{a5dcbf10-6530-11d2-901f-00c04fb951ed}
换了很多个版本的安卓工具，都不行
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