k850i error with UUT

[Hasi22]

  16:28:40  D-Ultimate Unlocker v3.06 (Beta) by Cruiser Team
  16:28:40  - Fast & Full - Unlock, Relock, Show codes, Sec.zone rebuild, EROM repair, CID change
  16:28:40  Initializing...
! 16:28:40  1. Please see the documentation first (the tab 'Info' or attached .pdf file)
! 16:28:40  2. Choose the phone model
! 16:28:40  3. Select the desired options
! 16:28:40  4. Please connect the phone either via USB while holding 2-5…
! 16:28:40  - or via a serial cable and double-click on it in the device list
  16:29:01  Selected phone: K850/K858
  16:29:01  Connecting via Generic EMP USB Flash Device (USB2)…
  16:29:01  Device driver version: 2.1.0.0
  16:29:01  Device driver date: 3-20-2008
  16:29:02  Connecting to the baseband CPU...
  16:29:02  Entering baseband CPU service mode...
  16:29:02  Detected chipset: DB3150 P2B/R2A
  16:29:02  Boot mode: ROM
  16:29:03  Sending loader...
  16:29:03  Received signal: 0101
  16:29:05  IMEI: xxxxxxxxxxxxxxxx
  16:29:06  OTP CID: 52
  16:29:06  Product type: Retail
  16:29:06  Effective color: Green
E 16:29:06  Error: 0xF6119195
E 16:29:06  Error: 0x3E70AB35
E 16:29:06  Error: 0xC7B9F13F
E 16:29:06  Error: 0x503A0F74
E 16:29:06  Error: 0xD6E193F2
E 16:29:06  Failed!
! 16:29:06  To report errors right-click this window

Ok this is the error i get when i try to repair erom....
No1: What about "effective colour: green"
No2: What are these errors about?