I borrowed a fully charged battery (and checked the charge myself) and retried the entire process. Same thing: hangs on "Step Complete : Flash Burning(SDRAM to FLASH)," which repeats every 2 sec. for as long as I leave it running.
Should I paste and/or send you my log?
What else can I do in the meantime? Is there a workaround?
======
I got a second bricked Optimus V and tried with that as well. No luck here either.
This one boots to the flashing "Android" screen (LG > VM > Android), and went through the entire unbricking process without a hitch, but without any change, either.
Log for this below:
17:39:07 : Launching SW update
17:39:07 : Unpacking KDZ
17:39:11 : KDZ file extraced
17:39:12 : Files were extracted.
17:39:12 : LGMobileDL Load.
17:39:12 : Port = -1
17:39:12 : Connecting to phone
17:39:23 : Check Phone mode = 2
17:39:30 : Phone type check.......
17:39:36 : LGMobileDL.DLL Loading....
17:39:36 : _SetAuthMark Fail
17:39:36 : _SetAuthMark Ok : wAuthMark(65535)
17:39:36 : _DetachDLL Call
17:39:36 : _DetachDLL Call End
17:39:36 : Param : Path = C:\ProgramData\LGMOBILEAX\Phone\ZV5.wdb
17:39:36 : Param : moduleDir =
17:39:36 : Param : waitTime = 0
17:39:36 : Param : UsbHighSpeed = 1
17:39:36 : Param : PhoneMode = 2
17:39:36 : Param : BinVersion = ZV5
17:39:36 : Param : AuthMark = 65535
17:39:36 : Call fn_StartUpgrade
17:39:37 : CDMA: wParam = 20, lParam = 570
17:39:37 : Model Dll Msg Not Found(20, 570)
17:39:45 : CDMA: wParam = 6, lParam = 0
17:39:45 : Step : Main Binary Flash Erase
17:39:45 : CDMA: wParam = 7, lParam = 1
17:39:45 : Step : Flash Burning(SDRAM to FLASH)
17:39:45 : CDMA: wParam = 7, lParam = 0
17:39:50 : CDMA: wParam = 7, lParam = 1
17:39:55 : CDMA: wParam = 7, lParam = 2
17:40:00 : CDMA: wParam = 7, lParam = 3
17:40:05 : CDMA: wParam = 7, lParam = 4
17:40:09 : CDMA: wParam = 7, lParam = 5
17:40:15 : CDMA: wParam = 7, lParam = 6
17:40:19 : CDMA: wParam = 7, lParam = 7
17:40:24 : CDMA: wParam = 7, lParam = 8
17:40:29 : CDMA: wParam = 7, lParam = 9
17:40:34 : CDMA: wParam = 7, lParam = 10
17:40:34 : CDMA: wParam = 20, lParam = 606
17:40:34 : Model Dll Msg Not Found(20, 606)
17:40:34 : CDMA: wParam = 7, lParam = 10
17:40:39 : CDMA: wParam = 7, lParam = 11
17:40:43 : CDMA: wParam = 7, lParam = 12
17:40:48 : CDMA: wParam = 7, lParam = 13
17:40:53 : CDMA: wParam = 7, lParam = 14
17:40:59 : CDMA: wParam = 7, lParam = 15
17:41:04 : CDMA: wParam = 7, lParam = 16
17:41:11 : CDMA: wParam = 7, lParam = 17
17:41:16 : CDMA: wParam = 7, lParam = 18
17:41:26 : CDMA: wParam = 7, lParam = 19
17:41:31 : CDMA: wParam = 7, lParam = 20
17:41:37 : CDMA: wParam = 7, lParam = 21
17:41:42 : CDMA: wParam = 7, lParam = 22
17:41:47 : CDMA: wParam = 7, lParam = 23
17:41:51 : CDMA: wParam = 7, lParam = 24
17:41:56 : CDMA: wParam = 7, lParam = 25
17:42:01 : CDMA: wParam = 7, lParam = 26
17:42:09 : CDMA: wParam = 7, lParam = 27
17:42:16 : CDMA: wParam = 7, lParam = 28
17:42:22 : CDMA: wParam = 7, lParam = 29
17:42:27 : CDMA: wParam = 7, lParam = 30
17:42:27 : CDMA: wParam = 20, lParam = 540
17:42:27 : Model Dll Msg Not Found(20, 540)
17:42:27 : CDMA: wParam = 7, lParam = 30
17:42:32 : CDMA: wParam = 7, lParam = 31
17:42:38 : CDMA: wParam = 7, lParam = 32
17:42:46 : CDMA: wParam = 7, lParam = 33
17:42:51 : CDMA: wParam = 7, lParam = 34
17:42:56 : CDMA: wParam = 7, lParam = 35
17:43:02 : CDMA: wParam = 7, lParam = 36
17:43:07 : CDMA: wParam = 7, lParam = 37
17:43:13 : CDMA: wParam = 7, lParam = 38
17:43:19 : CDMA: wParam = 7, lParam = 39
17:43:27 : CDMA: wParam = 7, lParam = 40
17:43:32 : CDMA: wParam = 7, lParam = 41
17:43:37 : CDMA: wParam = 7, lParam = 42
17:43:42 : CDMA: wParam = 7, lParam = 43
17:43:46 : CDMA: wParam = 7, lParam = 44
17:43:51 : CDMA: wParam = 7, lParam = 45
17:43:56 : CDMA: wParam = 7, lParam = 46
17:44:01 : CDMA: wParam = 7, lParam = 47
17:44:06 : CDMA: wParam = 7, lParam = 48
17:44:11 : CDMA: wParam = 7, lParam = 49
17:44:17 : CDMA: wParam = 7, lParam = 50
17:44:17 : CDMA: wParam = 20, lParam = 436
17:44:17 : Model Dll Msg Not Found(20, 436)
17:44:17 : CDMA: wParam = 7, lParam = 50
17:44:22 : CDMA: wParam = 7, lParam = 51
17:44:27 : CDMA: wParam = 7, lParam = 52
17:44:31 : CDMA: wParam = 7, lParam = 53
17:44:36 : CDMA: wParam = 7, lParam = 54
17:44:41 : CDMA: wParam = 7, lParam = 55
17:44:46 : CDMA: wParam = 7, lParam = 56
17:44:51 : CDMA: wParam = 7, lParam = 57
17:44:56 : CDMA: wParam = 7, lParam = 58
17:45:00 : CDMA: wParam = 7, lParam = 59
17:45:06 : CDMA: wParam = 7, lParam = 60
17:45:12 : CDMA: wParam = 7, lParam = 61
17:45:17 : CDMA: wParam = 7, lParam = 62
17:45:25 : CDMA: wParam = 7, lParam = 63
17:45:30 : CDMA: wParam = 7, lParam = 64
17:45:35 : CDMA: wParam = 7, lParam = 65
17:45:40 : CDMA: wParam = 7, lParam = 66
17:45:46 : CDMA: wParam = 7, lParam = 67
17:45:51 : CDMA: wParam = 7, lParam = 68
17:45:57 : CDMA: wParam = 7, lParam = 69
17:46:02 : CDMA: wParam = 7, lParam = 70
17:46:02 : CDMA: wParam = 20, lParam = 326
17:46:02 : Model Dll Msg Not Found(20, 326)
17:46:02 : CDMA: wParam = 7, lParam = 70
17:46:07 : CDMA: wParam = 7, lParam = 71
17:46:12 : CDMA: wParam = 7, lParam = 72
17:46:17 : CDMA: wParam = 7, lParam = 73
17:46:23 : CDMA: wParam = 7, lParam = 74
17:46:29 : CDMA: wParam = 7, lParam = 75
17:46:34 : CDMA: wParam = 7, lParam = 76
17:46:41 : CDMA: wParam = 7, lParam = 77
17:46:46 : CDMA: wParam = 7, lParam = 78
17:46:52 : CDMA: wParam = 7, lParam = 79
17:46:57 : CDMA: wParam = 7, lParam = 80
17:47:05 : CDMA: wParam = 7, lParam = 81
17:47:10 : CDMA: wParam = 7, lParam = 82
17:47:15 : CDMA: wParam = 7, lParam = 83
17:47:20 : CDMA: wParam = 7, lParam = 84
17:47:27 : CDMA: wParam = 7, lParam = 85
17:47:34 : CDMA: wParam = 7, lParam = 86
17:47:38 : CDMA: wParam = 7, lParam = 87
17:47:43 : CDMA: wParam = 7, lParam = 88
17:47:48 : CDMA: wParam = 7, lParam = 89
17:47:53 : CDMA: wParam = 7, lParam = 90
17:48:02 : CDMA: wParam = 7, lParam = 91
17:48:08 : CDMA: wParam = 7, lParam = 92
17:48:14 : CDMA: wParam = 7, lParam = 93
17:48:18 : CDMA: wParam = 7, lParam = 94
17:48:24 : CDMA: wParam = 7, lParam = 95
17:48:30 : CDMA: wParam = 7, lParam = 96
17:48:34 : CDMA: wParam = 7, lParam = 97
17:48:40 : CDMA: wParam = 7, lParam = 98
17:48:45 : CDMA: wParam = 7, lParam = 99
17:48:54 : CDMA: wParam = 7, lParam = 100
17:49:22 : CDMA: wParam = 20, lParam = 110
17:49:22 : Model Dll Msg Not Found(20, 110)
17:49:22 : CDMA: wParam = 8, lParam = 0
17:49:22 : Step : Phone Reset(DLL Cmd)
17:49:40 : CDMA: wParam = 11, lParam = 0
17:49:40 : Step : Phone Reset
17:49:40 : CDMA: wParam = 20, lParam = 0
17:49:40 : Model Dll Msg Not Found(20, 0)
17:49:40 : CDMA: wParam = 12, lParam = 1
17:49:40 : Step : UPDATE FINISHED!
17:49:40 : ResetStartInfo() Call
17:49:40 : _DetachDLL Call
17:49:40 : _DetachDLL Call End
17:49:40 : FreeLibrary Call
17:49:42 : FreeLibrary Call End
17:49:42 : ResetStartInfo() Call End
17:49:42 : OnModelDllMsg(OnMsgFromModelDll-CDMA) delete m_pLGCyonUpdate
17:49:42 : ===FINISHED===