[Optimus L3, L5, L7 Q&A, Help & Troubleshooting] Dragoljub Milosevic:
Phone : Android 4.1.2 JellyBean LG L7 II P710

After trying to flash my bootloader with Flash_bootloader.bat from a folder called L7CWM, thinking it would work since the original poster said it worked for all L7 Devices, my phone wouldn't turn on, the LG logo appears, goes off, reapears and so on...

So I downloaded KDZ, tried to install V10K , with the first V10K, I set the phone type to 3GQCT, phone mode to both DIAG and EMERGENY, didn't work, both time errors, when I saw WPARAM 100 and LPARAM 1002, I instinctevly googled it, and there was a guy who said that downloading "his" version of V10K helped him, so I did... what happened? After using KDZ on DIAG mode with the new V10K, here's the log

[R&D Test Tools Log File]

06:30:48 : Launching SW update

06:30:48 : Unpacking KDZ

06:30:51 : KDZ file extraced

06:30:52 : Files were extracted.

06:30:52 : LGMobileDL Load.

06:30:52 : Port = -1

06:30:52 : Connecting to phone

06:31:06 : Check Phone mode = 2

06:31:06 : Phone type check.......

06:31:08 : LGMobileDL.DLL Loading....

06:31:08 : _SetAuthMark Fail

06:31:08 : _SetAuthMark Ok : wAuthMark(65535)

06:31:08 : _DetachDLL Call

06:31:08 : _DetachDLL Call End

06:31:08 : Param : Path = C:\ProgramData\LGMOBILEAX\Phone\LGP700AT-ROOT-CWM-NewBoot-00-V10k-EUR-XX-FEB-22-2013+0.dz

06:31:08 : Param : moduleDir =

06:31:08 : Param : waitTime = 1

06:31:08 : Param : UsbHighSpeed = 1

06:31:08 : Param : PhoneMode = 2

06:31:08 : Param : BinVersion = v10k

06:31:08 : Param : AuthMark = 65535

06:31:08 : Call fn_StartUpgrade

06:31:08 : 3GQCT : wParam = 206, lParam = 0

06:31:29 : 3GQCT : wParam = 20, lParam = 0

06:31:29 : 3GQCT : wParam = 205, lParam = 0

06:31:29 : 3GQCT : wParam = 205, lParam = 1

06:31:29 : 3GQCT : wParam = 205, lParam = 2

06:31:30 : 3GQCT : wParam = 205, lParam = 3

06:31:30 : 3GQCT : wParam = 205, lParam = 4

06:31:30 : 3GQCT : wParam = 205, lParam = 5

06:31:30 : 3GQCT : wParam = 205, lParam = 6

06:31:30 : 3GQCT : wParam = 205, lParam = 7

06:31:30 : 3GQCT : wParam = 205, lParam = 8

06:31:30 : 3GQCT : wParam = 205, lParam = 9

06:31:30 : 3GQCT : wParam = 205, lParam = 10

06:31:30 : 3GQCT : wParam = 205, lParam = 11

06:31:30 : 3GQCT : wParam = 205, lParam = 12

06:31:31 : 3GQCT : wParam = 205, lParam = 13

06:31:31 : 3GQCT : wParam = 205, lParam = 14

06:31:31 : 3GQCT : wParam = 205, lParam = 15

06:31:31 : 3GQCT : wParam = 205, lParam = 16

06:31:31 : 3GQCT : wParam = 205, lParam = 17

06:31:31 : 3GQCT : wParam = 205, lParam = 18

06:31:31 : 3GQCT : wParam = 205, lParam = 19

06:31:31 : 3GQCT : wParam = 205, lParam = 20

06:31:32 : 3GQCT : wParam = 205, lParam = 21

06:31:32 : 3GQCT : wParam = 205, lParam = 22

06:31:32 : 3GQCT : wParam = 205, lParam = 23

06:31:32 : 3GQCT : wParam = 205, lParam = 24

06:31:32 : 3GQCT : wParam = 205, lParam = 25

06:31:32 : 3GQCT : wParam = 205, lParam = 26

06:31:32 : 3GQCT : wParam = 205, lParam = 27

06:31:32 : 3GQCT : wParam = 205, lParam = 28

06:31:32 : 3GQCT : wParam = 205, lParam = 29

06:31:32 : 3GQCT : wParam = 205, lParam = 30

06:31:32 : 3GQCT : wParam = 205, lParam = 31

06:31:32 : 3GQCT : wParam = 205, lParam = 32

06:31:32 : 3GQCT : wParam = 205, lParam = 33

06:31:33 : 3GQCT : wParam = 205, lParam = 34

06:31:33 : 3GQCT : wParam = 205, lParam = 35

06:31:33 : 3GQCT : wParam = 205, lParam = 36

06:31:33 : 3GQCT : wParam = 205, lParam = 37

06:31:33 : 3GQCT : wParam = 205, lParam = 38

06:31:33 : 3GQCT : wParam = 205, lParam = 39

06:31:33 : 3GQCT : wParam = 205, lParam = 40

06:31:33 : 3GQCT : wParam = 205, lParam = 41

06:31:33 : 3GQCT : wParam = 205, lParam = 42

06:31:33 : 3GQCT : wParam = 205, lParam = 43

06:31:33 : 3GQCT : wParam = 205, lParam = 44

06:31:33 : 3GQCT : wParam = 205, lParam = 45

06:31:33 : 3GQCT : wParam = 205, lParam = 46

06:31:34 : 3GQCT : wParam = 205, lParam = 47

06:31:34 : 3GQCT : wParam = 205, lParam = 48

06:31:34 : 3GQCT : wParam = 205, lParam = 49

06:31:34 : 3GQCT : wParam = 205, lParam = 50

06:31:34 : 3GQCT : wParam = 205, lParam = 51

06:31:34 : 3GQCT : wParam = 205, lParam = 52

06:31:34 : 3GQCT : wParam = 205, lParam = 53

06:31:34 : 3GQCT : wParam = 205, lParam = 54

06:31:34 : 3GQCT : wParam = 205, lParam = 55

06:31:34 : 3GQCT : wParam = 205, lParam = 56

06:31:34 : 3GQCT : wParam = 205, lParam = 57

06:31:34 : 3GQCT : wParam = 205, lParam = 58

06:31:35 : 3GQCT : wParam = 205, lParam = 59

06:31:35 : 3GQCT : wParam = 205, lParam = 60

06:31:35 : 3GQCT : wParam = 205, lParam = 61

06:31:35 : 3GQCT : wParam = 205, lParam = 62

06:31:35 : 3GQCT : wParam = 205, lParam = 63

06:31:35 : 3GQCT : wParam = 205, lParam = 64

06:31:35 : 3GQCT : wParam = 205, lParam = 65

06:31:35 : 3GQCT : wParam = 205, lParam = 66

06:31:35 : 3GQCT : wParam = 205, lParam = 67

06:31:35 : 3GQCT : wParam = 205, lParam = 68

06:31:35 : 3GQCT : wParam = 205, lParam = 69

06:31:35 : 3GQCT : wParam = 205, lParam = 70

06:31:35 : 3GQCT : wParam = 205, lParam = 71

06:31:36 : 3GQCT : wParam = 205, lParam = 72

06:31:36 : 3GQCT : wParam = 205, lParam = 73

06:31:36 : 3GQCT : wParam = 205, lParam = 74

06:31:36 : 3GQCT : wParam = 205, lParam = 75

06:31:36 : 3GQCT : wParam = 205, lParam = 76

06:31:36 : 3GQCT : wParam = 205, lParam = 77

06:31:36 : 3GQCT : wParam = 205, lParam = 78

06:31:36 : 3GQCT : wParam = 205, lParam = 79

06:31:36 : 3GQCT : wParam = 205, lParam = 80

06:31:37 : 3GQCT : wParam = 205, lParam = 81

06:31:37 : 3GQCT : wParam = 205, lParam = 82

06:31:37 : 3GQCT : wParam = 205, lParam = 83

06:31:37 : 3GQCT : wParam = 205, lParam = 84

06:31:37 : 3GQCT : wParam = 205, lParam = 85

06:31:37 : 3GQCT : wParam = 205, lParam = 86

06:31:37 : 3GQCT : wParam = 205, lParam = 87

06:31:38 : 3GQCT : wParam = 205, lParam = 88

06:31:38 : 3GQCT : wParam = 205, lParam = 89

06:31:38 : 3GQCT : wParam = 205, lParam = 90

06:31:38 : 3GQCT : wParam = 205, lParam = 91

06:31:38 : 3GQCT : wParam = 205, lParam = 92

06:31:38 : 3GQCT : wParam = 205, lParam = 93

06:31:38 : 3GQCT : wParam = 205, lParam = 94

06:31:38 : 3GQCT : wParam = 205, lParam = 95

06:31:38 : 3GQCT : wParam = 205, lParam = 96

06:31:38 : 3GQCT : wParam = 205, lParam = 97

06:31:38 : 3GQCT : wParam = 205, lParam = 98

06:31:39 : 3GQCT : wParam = 205, lParam = 99

06:31:39 : 3GQCT : wParam = 205, lParam = 100

06:31:39 : 3GQCT : wParam = 21, lParam = 0

06:31:39 : 3GQCT : wParam = 205, lParam = 101

06:31:39 : 3GQCT : wParam = 205, lParam = 102

06:31:39 : 3GQCT : wParam = 205, lParam = 103

06:31:39 : 3GQCT : wParam = 205, lParam = 104

06:31:39 : 3GQCT : wParam = 15, lParam = 0

06:31:39 : 3GQCT : wParam = 205, lParam = 0

06:31:39 : 3GQCT : wParam = 205, lParam = 1

06:31:39 : 3GQCT : wParam = 205, lParam = 2

06:31:40 : 3GQCT : wParam = 205, lParam = 3

06:31:40 : 3GQCT : wParam = 205, lParam = 4

06:31:40 : 3GQCT : wParam = 205, lParam = 5

06:31:40 : 3GQCT : wParam = 205, lParam = 6

06:31:40 : 3GQCT : wParam = 205, lParam = 7

06:31:41 : 3GQCT : wParam = 205, lParam = 8

06:31:41 : 3GQCT : wParam = 205, lParam = 9

06:31:41 : 3GQCT : wParam = 205, lParam = 10

06:31:41 : 3GQCT : wParam = 205, lParam = 11

06:31:41 : 3GQCT : wParam = 205, lParam = 12

06:31:41 : 3GQCT : wParam = 205, lParam = 13

06:31:42 : 3GQCT : wParam = 205, lParam = 14

06:31:42 : 3GQCT : wParam = 205, lParam = 15

06:31:42 : 3GQCT : wParam = 205, lParam = 16

06:31:43 : 3GQCT : wParam = 205, lParam = 17

06:31:43 : 3GQCT : wParam = 205, lParam = 18

06:31:43 : 3GQCT : wParam = 205, lParam = 19

06:31:43 : 3GQCT : wParam = 205, lParam = 20

06:31:43 : 3GQCT : wParam = 205, lParam = 21

06:31:43 : 3GQCT : wParam = 205, lParam = 22

06:31:43 : 3GQCT : wParam = 205, lParam = 23

06:31:44 : 3GQCT : wParam = 205, lParam = 24

06:31:44 : 3GQCT : wParam = 205, lParam = 25

06:31:44 : 3GQCT : wParam = 205, lParam = 26

06:31:45 : 3GQCT : wParam = 205, lParam = 27

06:31:45 : 3GQCT : wParam = 205, lParam = 28

06:31:45 : 3GQCT : wParam = 205, lParam = 29

06:31:46 : 3GQCT : wParam = 205, lParam = 30

06:31:46 : 3GQCT : wParam = 205, lParam = 31

06:31:47 : 3GQCT : wParam = 205, lParam = 32

06:31:47 : 3GQCT : wParam = 205, lParam = 33

06:31:47 : 3GQCT : wParam = 205, lParam = 34

06:31:48 : 3GQCT : wParam = 205, lParam = 35

06:31:49 : 3GQCT : wParam = 205, lParam = 36

06:31:51 : 3GQCT : wParam = 205, lParam = 37

06:31:51 : 3GQCT : wParam = 205, lParam = 38

06:31:51 : 3GQCT : wParam = 205, lParam = 39

06:31:51 : 3GQCT : wParam = 205, lParam = 40

06:31:52 : 3GQCT : wParam = 205, lParam = 41

06:31:52 : 3GQCT : wParam = 205, lParam = 42

06:31:52 : 3GQCT : wParam = 205, lParam = 43

06:31:52 : 3GQCT : wParam = 205, lParam = 44

06:31:52 : 3GQCT : wParam = 205, lParam = 45

06:31:52 : 3GQCT : wParam = 205, lParam = 46

06:31:52 : 3GQCT : wParam = 205, lParam = 47

06:31:52 : 3GQCT : wParam = 205, lParam = 48

06:31:52 : 3GQCT : wParam = 205, lParam = 49

06:31:52 : 3GQCT : wParam = 17, lParam = 0

06:31:52 : 3GQCT : wParam = 205, lParam = 0

06:31:58 : 3GQCT : wParam = 205, lParam = 1

06:31:59 : 3GQCT : wParam = 205, lParam = 2

06:32:05 : 3GQCT : wParam = 205, lParam = 3

06:32:06 : 3GQCT : wParam = 205, lParam = 4

06:32:09 : 3GQCT : wParam = 205, lParam = 5

06:32:13 : 3GQCT : wParam = 205, lParam = 6

06:32:14 : 3GQCT : wParam = 205, lParam = 7

06:32:19 : 3GQCT : wParam = 205, lParam = 8

06:32:23 : 3GQCT : wParam = 205, lParam = 9

06:32:25 : 3GQCT : wParam = 205, lParam = 10

06:32:30 : 3GQCT : wParam = 205, lParam = 11

06:32:31 : 3GQCT : wParam = 205, lParam = 12

06:32:38 : 3GQCT : wParam = 205, lParam = 13

06:32:39 : 3GQCT : wParam = 205, lParam = 14

06:32:43 : 3GQCT : wParam = 205, lParam = 15

06:32:48 : 3GQCT : wParam = 205, lParam = 16

06:32:51 : 3GQCT : wParam = 205, lParam = 17

06:32:54 : 3GQCT : wParam = 205, lParam = 18

06:32:59 : 3GQCT : wParam = 205, lParam = 19

06:33:01 : 3GQCT : wParam = 205, lParam = 20

06:33:03 : 3GQCT : wParam = 205, lParam = 21

06:33:04 : 3GQCT : wParam = 205, lParam = 22

06:33:06 : 3GQCT : wParam = 205, lParam = 23

06:33:08 : 3GQCT : wParam = 205, lParam = 24

06:33:10 : 3GQCT : wParam = 205, lParam = 25

06:33:13 : 3GQCT : wParam = 205, lParam = 26

06:33:14 : 3GQCT : wParam = 205, lParam = 27

06:33:16 : 3GQCT : wParam = 205, lParam = 28

06:33:17 : 3GQCT : wParam = 205, lParam = 29

06:33:20 : 3GQCT : wParam = 205, lParam = 30

06:33:22 : 3GQCT : wParam = 205, lParam = 31

06:33:26 : 3GQCT : wParam = 205, lParam = 32

06:33:29 : 3GQCT : wParam = 205, lParam = 33

06:33:31 : 3GQCT : wParam = 205, lParam = 34

06:33:32 : 3GQCT : wParam = 205, lParam = 35

06:33:34 : 3GQCT : wParam = 205, lParam = 36

06:33:36 : 3GQCT : wParam = 205, lParam = 37

06:33:38 : 3GQCT : wParam = 205, lParam = 38

06:33:39 : 3GQCT : wParam = 205, lParam = 39

06:33:41 : 3GQCT : wParam = 205, lParam = 40

06:33:42 : 3GQCT : wParam = 205, lParam = 41

06:33:45 : 3GQCT : wParam = 205, lParam = 42

06:33:46 : 3GQCT : wParam = 205, lParam = 43

06:33:47 : 3GQCT : wParam = 205, lParam = 44

06:33:49 : 3GQCT : wParam = 205, lParam = 45

06:33:51 : 3GQCT : wParam = 205, lParam = 46

06:33:53 : 3GQCT : wParam = 205, lParam = 47

06:33:54 : 3GQCT : wParam = 205, lParam = 48

06:33:56 : 3GQCT : wParam = 205, lParam = 49

06:33:57 : 3GQCT : wParam = 205, lParam = 50

06:34:00 : 3GQCT : wParam = 205, lParam = 51

06:34:01 : 3GQCT : wParam = 205, lParam = 52

06:34:03 : 3GQCT : wParam = 205, lParam = 53

06:34:04 : 3GQCT : wParam = 205, lParam = 54

06:34:06 : 3GQCT : wParam = 205, lParam = 55

06:34:07 : 3GQCT : wParam = 205, lParam = 56

06:34:09 : 3GQCT : wParam = 205, lParam = 57

06:34:10 : 3GQCT : wParam = 205, lParam = 58

06:34:13 : 3GQCT : wParam = 205, lParam = 59

06:34:14 : 3GQCT : wParam = 205, lParam = 60

06:34:16 : 3GQCT : wParam = 205, lParam = 61

06:34:17 : 3GQCT : wParam = 205, lParam = 62

06:34:19 : 3GQCT : wParam = 205, lParam = 63

06:34:21 : 3GQCT : wParam = 205, lParam = 64

06:34:22 : 3GQCT : wParam = 205, lParam = 65

06:34:24 : 3GQCT : wParam = 205, lParam = 66

06:34:25 : 3GQCT : wParam = 205, lParam = 67

06:34:27 : 3GQCT : wParam = 205, lParam = 68

06:34:28 : 3GQCT : wParam = 205, lParam = 69

06:34:30 : 3GQCT : wParam = 205, lParam = 70

06:34:32 : 3GQCT : wParam = 205, lParam = 71

06:34:34 : 3GQCT : wParam = 205, lParam = 72

06:34:35 : 3GQCT : wParam = 205, lParam = 73

06:34:37 : 3GQCT : wParam = 205, lParam = 74

06:34:38 : 3GQCT : wParam = 205, lParam = 75

06:34:40 : 3GQCT : wParam = 205, lParam = 76

06:34:41 : 3GQCT : wParam = 205, lParam = 77

06:34:44 : 3GQCT : wParam = 205, lParam = 78

06:34:45 : 3GQCT : wParam = 205, lParam = 79

06:34:47 : 3GQCT : wParam = 205, lParam = 80

06:34:48 : 3GQCT : wParam = 205, lParam = 81

06:34:51 : 3GQCT : wParam = 205, lParam = 82

06:34:52 : 3GQCT : wParam = 205, lParam = 83

06:34:54 : 3GQCT : wParam = 205, lParam = 84

06:34:55 : 3GQCT : wParam = 205, lParam = 85

06:34:57 : 3GQCT : wParam = 205, lParam = 86

06:34:58 : 3GQCT : wParam = 205, lParam = 87

06:35:01 : 3GQCT : wParam = 205, lParam = 88

06:35:02 : 3GQCT : wParam = 205, lParam = 89

06:35:03 : 3GQCT : wParam = 205, lParam = 90

06:35:05 : 3GQCT : wParam = 205, lParam = 91

06:35:06 : 3GQCT : wParam = 205, lParam = 92

06:35:08 : 3GQCT : wParam = 205, lParam = 93

06:35:09 : 3GQCT : wParam = 205, lParam = 94

06:35:12 : 3GQCT : wParam = 205, lParam = 95

06:35:13 : 3GQCT : wParam = 205, lParam = 96

06:35:15 : 3GQCT : wParam = 205, lParam = 97

06:35:16 : 3GQCT : wParam = 205, lParam = 98

06:35:18 : 3GQCT : wParam = 205, lParam = 99

06:35:19 : 3GQCT : wParam = 205, lParam = 100

06:35:19 : 3GQCT : wParam = 22, lParam = 0

06:35:27 : 3GQCT : wParam = 205, lParam = 101

06:35:29 : 3GQCT : wParam = 18, lParam = 0

06:35:34 : 3GQCT : wParam = 205, lParam = 102

06:35:37 : 3GQCT : wParam = 23, lParam = 0

06:35:37 : 3GQCT : wParam = 11, lParam = 0

And in the end, WPARAM 100 LPARAM 1002 Error.

Now my phone won't enter emergency mode or even boot normally, both times while trying to boot or trying to enter emergency causes a black screen with horizontal white lines, then a complete black screen , then another set of white lines... Similar to a bootloop just, with some scary white lines...

*EDIT* : My PC won't even recognize my phone while in recovery or regular boot mode anymore!

Any help possible or is my phone dead forever?