U8185 Repair boot error

Check security…OK
Initialising: Huawei U8185 Config ver.:1.00
I/O Level set to : 2600 mV
Box S/N: 15xxxxxxxxxx,FW Ver.: 01.52
Connecting to Target…
JTAG device: MSM7225A
CPU IDCODE : 0x106040E1 Mfg.: 0x070, Part: 0x0604, Ver.: 0x1
CPU Manufacturer: QUALCOMM , CPU Name: MSM7225A Rev 1.0
Halting CPU…
Initialize hardware…
Starting target communication…
Detecting nand memory parameters …
Error: Loader memory area are corrupted.
DCC Loader init Failed!
BUG: unknown controller initialization failure