irock c3212 flash file

plz sir i need flash file of irock c3212.

Initializing...
DA_LIB_VER_5.0.1.2
It is sensing the pinout fast...
D-=4 D+=6
Searching commport...please wait...
Connecting...
Spd USB-to-Serial=COM12
Connected...sending boot...
FDL test...OK
SC66x0 Unsupport OmnipotentMode in this time.
ArmBootMode: 6610000000805A00_00
Wait for init Commzero Security Engine...
Done.
Loading bootloader...
Done.
Support br115200 on SC6610/20 only.
Changing baudrate...
Set baudrate to 115200 is ok
Reading phone HW info...
Read info is done.
CPU: SC6610/20 Flash: NOR_AM29DL323D
setting the Flash Parameters...
Settings have been completed!
setting the Serial Flash Parameters...
Failed to set Flash parameters...