Hi!

I have a K800 that is "dead" after flashing with X++. I want to unlock it using Omnius. The phone does not start at all, nor is it possible to identify it using Omnius, X++ or a2uploader. The battery has been fully charged on another phone, and I finally managed to get some information from Omnius by pressing 2+5 instead of C. The log look like this...

Code:
Action journal
21:17:23   Identify
21:17:23   Shows detailed information about the connected phone.
21:17:23   Operating system: Microsoft Windows 7 Ultimate Edition (build 7600), 64-bit
21:17:23   Application version: 0.15.2648 (beta)
21:17:23 . The action name is 'Identification'
21:17:23   Selected phone type: K800
21:17:23   Selected connection method: USB EROM
21:17:23 i Instructions
21:17:23 i 1. Make sure the phone battery is charged to at least 50%.
21:17:23 i 2. Switch off the phone!
21:17:23 i 3. Remove the phone battery and wait at least 5 seconds before reinserting it!
21:17:23 i 4. Press and hold the button C, then connect the cable to the phone!
21:17:23 . The action started waiting for the user
21:17:54 . The action finished waiting for the user
21:17:54   Connecting via Generic EMP USB Flash Device (USB3)...
21:17:54   Device driver version: 2.2.0.5
21:17:59 e Error: Failed to start communication
21:17:59 . The action entered shutdown phase
21:17:59 . The action reported failure

Error code
# 66BE26A12AF80238

Error details
---
42 09 70 CB 56 E6 C2 C9 EC 6B 06 08 90 DE 0A 0A 
04 BB 9C E4 18 89 AE 93 05 91 91 56 CE 0C 9A FF 
04 01 A7 AF D3 7C 1E 69 0C C1 C5 BE B0 6F 78 CE 
14 9D EE AF 1D 31 37 E8 4A 6A B6 8D 40 4B C3 8C 
41 22 2C 94 B8 99 02 FD 57 13 D0 8C 7E 30 B6 8F 
34 F3 F2 BB A8 49 92 27 C4 2B 84 7E E0 A1 DA B1 
BC 52 62 15 68 07 D4 F1 1A 29 9A 03 F0 A1 96 11 
AC 59 39 96 4F 22 
---
I have tried 3 USB-cables and also tried with another fully charged battery without success. Can anyone identify the problem and suggest a solution on how to bring it back to life?