Karbonn A202 SC7715_NAND PatternLock Not Set! (Deactivated)

Dear Friends,

When I Read PatternLock It Show This Error, Even Actual Cellphone Has PatternLock. I Tried With Pac Firmware & Without Pac But Same Result.

Operation : Check/Read Info [ v1.13 ]

Code:

1. Remove battery. Insert battery back
2. Press and hold 'VolumeUp' and 'VolumeDown' keys
3. Insert cable

 ====  Wait for phone...

Phone found! [ 4 ]
Port Opened
Sync...
InitBoot Done [ 0x81 ] , Ver : SPRD3
Sync...
Sending FDL
[Info] : If SW freeze here more, than 15 seconds - remove cable
FDL Ready!
Boot Ver : SC7715 Loader NAND v1.1 Infinity
Sending FLASH FDL
FLASH FDL Ready!
Boot Ok!

FLASH : NAND Flash , Structure : Ok!

ExtraInfo : HWInfo not exists, normal phone
ExtraInfo : GSM Phone

Elapsed: 00:00:23

Reconnect Power/Cable!


Operation : Read PatternLock [ v1.13 ]

Code:

1. Remove battery. Insert battery back
2. Press and hold 'VolumeUp' and 'VolumeDown' keys
3. Insert cable

 ====  Wait for phone...

Phone found! [ 4 ]
Port Opened
Sync...
InitBoot Done [ 0x81 ] , Ver : SPRD3
Sync...
Sending FDL
[Info] : If SW freeze here more, than 15 seconds - remove cable
FDL Ready!
Boot Ver : SC7715 Loader NAND v1.1 Infinity
Sending FLASH FDL
FLASH FDL Ready!
Boot Ok!

Checking Structure ...
Detected NAND Flash , Structure detect Ok!

FlashMode Set : Ok!
Reading PatternLock ...
[Read Mode] : HSUSB : 0x3000
Read Ok , decrypt
PatternLock Not Set! (Deactivated)

Done!

Elapsed: 00:02:46

Reconnect Power/Cable!


Operation : Read FullFlash [ v1.13 ] In Case Of R&D.

Code:

1. Remove battery. Insert battery back
2. Press and hold 'VolumeUp' and 'VolumeDown' keys
3. Insert cable

 ====  Wait for phone...

Phone found! [ 4 ]
Port Opened
Sync...
InitBoot Done [ 0x81 ] , Ver : SPRD3
Sync...
Sending FDL
[Info] : If SW freeze here more, than 15 seconds - remove cable
PickUp loaders from pac
FDL Ready!
Boot Ver : Spreadtrum Boot Block version 1.1
Sending FLASH FDL
FLASH FDL Ready!
Boot Ok!

FlashMode Set : Ok!
Detected NAND Flash , Structure detect Ok!

[FW_READER] : Step #1 Passed!
[FW_READER] : Step #2 Passed!
[FW_READER] : Initialize Ok ,  0x13 , NAND : b256k
[FW_READER] : Step #3 Passed!

[Read Mode] : HSUSB : 0x3000

[FW_READER] : Reading Firmware Now ...

[Read Ok] : u-boot-spl-16k.bin
[Read Ok] : u-boot.bin
[Read Ok] : prodnv_b256k.img
[Read Ok] : nvitem_w.bin
[Read Ok] : nvitem_wcn.bin
[Read Ok] : sc7715_modem.bin
[Read Ok] : DSP_DM_Gx.bin
[Read Ok] : CP2._CP2_WCN_14C_W15.18_Release.bin
[Read Ok] : logo_320x480.bin
[Read Ok] : boot.img
[Read Ok] : system_b256k.img
[Read Ok] : cache_b256k.img
[Read Ok] : recovery.img
[Read Ok] : userdata_b256k.img

Firmware Size : 337 MiB
Saved to : C:\InfinityBox\CM2SPD\Flash\SC77xx_ANDROID_NAND_b256k\
Done!

Elapsed: 00:10:30

Reconnect Power/Cable!


Operation : Format File System [ v1.13 ] Problem Solved By Format.

Code:

Settings : SmartFormat is On

1. Remove battery. Insert battery back
2. Press and hold 'VolumeUp' and 'VolumeDown' keys
3. Insert cable

 ====  Wait for phone...

Phone found! [ 4 ]
Port Opened
Sync...
InitBoot Done [ 0x81 ] , Ver : SPRD3
Sync...
Sending FDL
[Info] : If SW freeze here more, than 15 seconds - remove cable
PickUp loaders from pac
FDL Ready!
Boot Ver : Spreadtrum Boot Block version 1.1
Sending FLASH FDL
FLASH FDL Ready!
Boot Ok!

FlashMode Set : Ok!
Checking Structure ...
Detected NAND Flash , Structure detect Ok!

Formatting NAND Flash
Format UserData
Format Ok!
Format Cache
Format Ok!

Done!

Elapsed: 00:00:10

Reconnect Power/Cable!