Waiting for Devices....
connecting devices MediaTek USB Port_V1633 (COM21)...
Connect Device COM21success!!!
Reading Devices HardWare Version...
CPU_TYPE:MT6833
CPU_Ver:8A00 SOF_Ver: CA00
downloading boot1 to device...
Auto Get emi_init form server...
Waiting for Devices....
connecting devices MediaTek USB Port_V1633 (COM21)...
Connect Device COM21success!!!
Reading Devices HardWare Version...
CPU_TYPE:MT6833
CPU_Ver:8A00 SOF_Ver: CA00
downloading boot2 to device...
Storage : MT128GAXAU2U227X
init download boot2 fail;download device emi error!!!