m-horse m8

what solution is to this phone please
:confused::confused:

CPU type: 53454E44
Flash type: NOR
Flash ID: 005F0045(00520052)
Please Set Baudrate to 921600
Definition Applied
1. Power Off Phone , Remove Battery, Insert Battery Back
2. Please Hold BootKey(UP and DOWN),Insert USB cable
3. Use Miracle Boot Key In cases Boot key not Find
4. Battery Should be Charged more then 50%
Scanning USB Serial port…
SU2Serial Port: COM94
Connecting to Phone,Wait..
Open port error, Port is occupied or non-existent
Please RePower on & off
Definition Applied
1. Power Off Phone , Remove Battery, Insert Battery Back
2. Please Hold BootKey(UP and DOWN),Insert USB cable
3. Use Miracle Boot Key In cases Boot key not Find
4. Battery Should be Charged more then 50%
Scanning USB Serial port…
SU2Serial Port: COM94
Connecting to Phone,Wait..
Done.
Infor: SPRD3
Initialize boot9…
CPU type: 53454E44
Flash type: NOR
Flash ID: 005F0045(00520052)
>>Please Set Baudrate to 460800