[LG Optimus 3D] cmmsex1i:
p925 europian version v21a on At&t 10e rom

I have P925 unlocked AT and T mobile. I tried to use the Europian Open version V21a but I got the following error. The update process stops at 6%,,, please help. and Is this safe if i use 920 Europe rom? will it affect signal(i m from india)?

23:47:12 : [C:\LGMobileUpgrade] Try to delete folder

23:47:12 : RemoveDirectory1 Error(2):C:\LGMobileUpgrade

23:47:12 : Start Date : 2011-12-07 23:47:12

23:47:12 : ---------- QM Testmode ---------

23:47:12 : ***** Check Tool Version *****

23:47:12 : Tool version : 1.5.4.4

23:47:12 : UpgradeDLL version : 1.2.6.5

23:47:12 : Current Dir : C:\ProgramData\LGMOBILEAX\B2C_Client

23:47:12 : LGE USB Driver Version :

23:47:12 : Android PDLV Version :

23:47:12 : Android NDLV Version :

23:47:12 : ******************************************

23:47:12 : [C:\ProgramData\LGMOBILEAX\Phone] Try to delete folder

23:47:12 : SetEmerModeAT()

23:47:12 : _IsConnectedPhone Call

23:47:27 : _IsConnectedPhone(1)

23:47:27 : 0 - NotConnected.

23:47:27 : 1 - Normal connect success

23:47:27 : 2 - Emergency connect success

23:47:41 : *****CheckOS Start********

23:47:41 : Microsoft_Windows7_Professional_Service Pack 1

23:47:41 : *****CheckPCSyncPrograms Start*****

23:47:42 : PCSyncPrograms Not Found - OK and ready to upgrade

23:47:42 : Checking the connection with the cell phone...

23:47:42 : dwWaitResetTime(40000 ms)

23:47:43 : Phone Mode(1)

23:47:43 : *****GetPhoneType Start*****

23:47:43 : Phone Type : OMAP_IFX

23:47:43 : *****GetPhoneModel Start*****

23:47:44 : Phone read Model : LG-P925

23:47:44 : Server param Model :

23:47:44 : *****GetPhoneBinaryVersion Start*****

23:47:46 : Phone Bin Version : V10E_00

23:47:46 : *****Get ESN / IMEI / MEID Start*****

23:47:50 : Phone type Compare start

23:47:50 : *****Start _GetBatteryLevel*****

23:47:52 : Battery(218)

23:47:54 : *****CheckPCSyncPrograms Start*****

23:47:55 : PCSyncPrograms Not Found - OK and ready to upgrade

23:47:56 : ****************CheckAndDownload********************

23:47:56 : ******Extract Start C:\Users\DELL\Desktop\v10e.kdz*****

23:47:56 : Model Dll Dir(C:\ProgramData\LGMOBILEAX\Phone\)

23:47:56 : File Size = 422574676

23:48:01 : Extract kdz file Success.

23:48:09 : Extracted C:\ProgramData\LGMOBILEAX\Phone\\V21A.wdb\n

23:48:09 : WDB(or DZ) FullPath(C:\ProgramData\LGMOBILEAX\Phone\\V21A.wdb)

23:48:09 : Extracted C:\ProgramData\LGMOBILEAX\Phone\\LGP920.dll\n

23:48:09 : Model dll FullPath(C:\ProgramData\LGMOBILEAX\Phone\\LGP920.dll)

23:48:09 : NNNNN WDB FullPath(C:\ProgramData\LGMOBILEAX\Phone\V21A.wdb)

23:48:09 : NNNNN Model dll FullPath(C:\ProgramData\LGMOBILEAX\Phone\LGP920.dll)

23:48:09 : Extract End C:\Users\DELL\Desktop\v10e.cab

23:48:10 : ------------------Model.dll Information-------------------

23:48:10 : Filename : LGP920.dll

23:48:10 : Version : 1.0.0.3

23:48:10 : File size : 262144

23:48:10 : File date : 2011/06/27-21:28:08

23:48:10 : PC Created date: 2011/12/07-23:48:09

23:48:10 : ----------------------------------------------------------

23:48:10 : Connection check start........

23:48:25 : Check phone IMEI/ESN/MEID again.

23:48:25 : *****2nd ESN / IMEI / MEID check Start*****

23:48:29 : IMEI check OK.

23:48:29 : Connection check and IMEI check OK....

23:48:29 : *****Check LGCM Programs Start*****

23:48:29 : LGCM Programs Not Found - OK and ready to upgrade

23:48:30 : *****WorkModelDLL Start*****

23:48:32 : strPhoneBinaryPath(C:\ProgramData\LGMOBILEAX\Phone\V21A.wdb)

23:48:32 : strModuleDir(C:\ProgramData\LGMOBILEAX\Phone\)

23:48:32 : strModelDLLPath(C:\ProgramData\LGMOBILEAX\Phone\LGP920.dll)

23:48:32 : _DetachDLL Call

23:48:32 : _DetachDLL Call End

23:48:32 : Call fn_StartUpgrade

23:48:32 : ********* 2Chip Model.dll input Parameter*************

23:48:32 : MODEL_EVENT : 32769

23:48:32 : PhoneBinaryPath : C:\ProgramData\LGMOBILEAX\Phone\V21A.wdb

23:48:32 : ModuleDir : C:\ProgramData\LGMOBILEAX\Phone\

23:48:32 : BootWaitTime : 49500

23:48:32 : UsbHighSpeed : FALSE

23:48:32 : PhoneMode : 1

23:48:32 : NewPhoneBinVersion : v10e

23:48:32 : ClearSI : FALSE

23:48:32 : AuthMark : 0

23:48:32 : ********* 2Chip Model.dll input Parameter End*************

23:48:32 : wParam : 2004, lParam = 5

23:48:33 : Step : TYPE_WPARAM_IFX_DN_POS

23:48:53 : wParam : 2004, lParam = 6