answer: GPG Dragon Successfully Unlocked / Repaired / Flashed Phones !!!
Initializing...
DA_LIB_VER_3.4.1.2
It is sensing the pinout fast...
RXD=4 TXD=3
Connecting...
Connected...sending boot...
FDL test...OK
ArmBootMode: 6600700100026A00_01
Wait for init Commzero Security Engine...
Done.
Loading bootloader...
Done.
Changing baudrate...
Set baudrate to 921600 ok
Reading phone HW info...
Read info is done.
CPU: SC6600L2 Flash: NOR_K5L2731CAM
setting the Flash Parameters...
Settings have been completed!
Unlocking all blocks before program/erase...
Unlock Done.
Programming...
Compare Image: Enable
All Done.
Initializing...
DA_LIB_VER_3.4.1.2
It is sensing the pinout fast...
RXD=4 TXD=3
Connecting...
Connected...sending boot...
FDL test...OK
ArmBootMode: 6600700100026A00_01
Wait for init Commzero Security Engine...
Done.
Loading bootloader...
Done.
Changing baudrate...
Set baudrate to 921600 ok
Reading phone HW info...
Read info is done.
CPU: SC6600L2 Flash: NOR_K5L2731CAM
setting the Flash Parameters...
Settings have been completed!
Unlocking all blocks before program/erase...
Unlock Done.
Programming...
Compare Image: Enable
All Done.