Android Tool and RK Batch Tool Failing on Check Firmware
I'm trying to flash a Rockchip RK3066 tablet and the ROM downloads. The only problem comes when it's at the Check firmware phase where it immediately fails. When I unplug the tablet, it's usable but the stability is noticeably off. I've tried using both Android Tool and Batch Tool with similar results. I've also tried flashing from Maskrom and Loader with no difference in results. I was able to flash it successfully once but after a mistake where it got bricked again, I had to reflash the firmware. Here are excerpts from the log files when it comes to errors:
23:34:33 359 Error:RKU_Read-->ReadFile failed,bRet=0,err=31,size=1048576,read=0
23:34:38 586 Error:RKU_ClearBuffer-->totalRead=0
23:34:43 600 Error:RKU_Write-->WriteFile failed,bRet=1,err=0,size=31,write=0
23:34:48 820 Error:RKU_ClearBuffer-->totalRead=0
23:34:48 820 <LAYER 2-1-3> ERROR:RKA_File_Check-->RKU_ReadLBA failed,Read(0),RetCode(0)
23:34:48 821 <LAYER 2-1-3> ERROR
ownloadImage-->RKA_File_Check failed(kernel)
23:34:48 822 <Layer 2-1-3> Download Firmware Fail
23:32:55 095 Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
23:34:33 359 Error:RKU_Read-->ReadFile failed,bRet=0,err=31,size=1048576,read=0
23:34:38 586 Error:RKU_ClearBuffer-->totalRead=0
23:34:43 600 Error:RKU_Write-->WriteFile failed,bRet=1,err=0,size=31,write=0
23:34:48 820 Error:RKU_ClearBuffer-->totalRead=0
23:34:48 820 <LAYER 2-1-3> ERROR:RKA_File_Check-->RKU_ReadLBA failed,Read(0),RetCode(0)
23:34:48 821 <LAYER 2-1-3> ERROR
ownloadImage-->RKA_File_Check failed(kernel)23:34:48 822 <Layer 2-1-3> Download Firmware Fail
23:32:55 095 Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f