all credits lost in 3 phones but no phone repair.

[bb5_secrets]

  12:59:09  D-Ultimate Unlocker v3.07 by Cruiser Team
  12:59:09  - Fast & Full - Unlock, Relock, Show codes, Sec.zone rebuild, EROM repair, CID change
  12:59:09  Initializing...
! 12:59:09  1. Please see the documentation first (the tab 'Info' or attached .pdf file)
! 12:59:09  2. Choose the phone model
! 12:59:09  3. Select the desired options
! 12:59:09  4. Please connect the phone either via USB while holding 2-5…
! 12:59:09  - or via a serial cable and double-click on it in the device list
  12:59:44  Selected phone: W580
  12:59:44  Connecting via Generic EMP USB Flash Device (USB7)…
  12:59:44  Device driver version: 2.2.0.2
  12:59:44  Device driver date: 12-5-2008
  12:59:45  Connecting to the baseband CPU...
  12:59:45  Entering baseband CPU service mode...
  12:59:45  Detected chipset: DB2020
  12:59:45  Boot mode: ROM
  12:59:45  Sending loader...
  12:59:45  IMEI: 35373602016472
  12:59:45  OTP CID: 51
  12:59:45  Effective CID: 52
  12:59:47  Please reconnect the phone (disconnect, connect while holding 2-5)
  13:00:03  Sending loader...
  13:00:03  Communicating with server…
! 13:00:06  News: Your credit consumption policy: Level 1 (Novice)
  13:00:06  Remainig credit (supreme): 0.34
  13:00:09  Remainig credit (supreme): 0.01
  13:00:12  Please reconnect the phone (disconnect, connect while holding 2-5)
  13:00:25  Sending loader...
E 13:01:03  Error: 0x07F5EFDA
E 13:01:03  Error: 0xE76A503E
E 13:01:03  Error: 0x780BA8B0
E 13:01:03  Error: 0x599D63C1
E 13:01:03  Error: 0x10BE36DC
E 13:01:03  Error: 0x59AF7680
E 13:01:03  GDFS start-up problem
E 13:01:03  Failed!
! 13:01:03  To report errors right-click this window

every time i got this kind or error in both ftdi and usb connection. credits consume but at last phone not repaired.
CAN ANYONE PLS HELP???

thanx