Lenovo A680 erased Preloader after factory flash

Hello!

I attach a log file of my A680 being flashed.

Code:

Chinese Miracle II  [MTK module] v 1.43

Scatter Load Ok , BaseBand : MT6582 , Project : huaqin82_wet_e_jb5 , Storage : EMMC
Files found : 11 , Set to Flash : 10
Ready to Flash!

Start  at : [2016.04.12. / 23:04:56]
Operation : Flash [ v1.43 ]

======= Flash
1. Power Off Phone , Remove battery , Insert back
2. Insert USB cable. In some cases require hold BootKey

Wait for phone...
Phone found! [ 5 ]
Sync...
Inital Boot Ok!
BB_CPU_PID : 6582
BB_CPU_NME : [MediaTek] MT6582_S00
BB_CPU_EXT : 0xCA01 , 0x8A00 , 0x0000
Processing BROM stage
Settings for BROM configured!
SecCfgVal : 0x00000000
BromVer  : 0x00FF
BLVersion : 0x0001
PreLoader : Active [ Boot with PL ]
BootLdrSS : NORMAL with SPRELOADER
Processing DA stage
DA Select done, will use MTK_AllInOne_DA_v5.1552.01.01
Sending and initialize DA ...
Running DA ver.4.2 on BBID : 0x87
NAND Flash : NOT INSTALLED
eMMC Flash : 90014A4834473164048602A3D853B09F
Initialize Memory ...
DRAM already initialized by Preloader
eMMC FlashIC initialized
[eMMC] : FLASH_VEN : 0x90 , OEM : 014A
[eMMC] : FLASH_INF : [HYNIX] , d1G4
[eMMC] : FLASH_CID : 90014A4834473164048602A3D853B09F
[eMMC] : FLASH_BRT : 0x00200000 , 0x00200000 , 0x00200000
[eMMC] : FLASH_LEN : 0x00000000E7000000
[eMMC] : FLASH_UCP : 3696 MiB [eMMC 4 GiB]
DEV RID    : 20FF588D6028E8388EA8B2B08121B215
INT RAM    : 0x00020000
EXT RAM    : 0x20000000
BOOT TYPE  : EMMC_FLASH_BOOT
SOC VERIFY : C1
Boot Ok!

ScatCFG : BaseBand : MT6582 , Project : huaqin82_wet_e_jb5 , Storage : EMMC
Setting : Flash Pre-Erase (Safe) : Enabled
Setting : AFF verify :  Enabled
Setting : HW verify :  Enabled

BL : Check HW compatibility
BL : BBID supported by BootLoader!
BL : Check eMMC compatibility
BL : eMMC supported by BootLoader!

BL : BatteryLevel : 4068 mV
BL : BatteryLevel Ok

BL : Flash Pre-Erase
Total blocks to Erase : 2
Erase : 0x0000000001400000-0x0000000000100000
Erase : 0x0000000003100000-0x0000000093400000
Flash Pre-Erase Done, time used : 00:00:10

SecCfg Passed , 1799
BMT remark not need. Will skip
Sending Preloader ...
Use : preloader_huaqin82_wet_e_jb5.bin
Preloader Sent , Init passed
SecCfg Passed , 1799
PartCount : 0012
Update PMT by user request
Repartition Done!

Processing : Flash Write
Flash now : MBR
Image Flash Ok
Flash now : EBR1
Image Flash Ok
Flash now : UBOOT
Image Flash Ok
Flash now : BOOTIMG
Image Flash Ok
Flash now : RECOVERY
Image Flash Ok
Flash now : SEC_RO
Image Flash Ok
Flash now : LOGO
Image Flash Ok
Flash now : ANDROID
Image Flash Ok
Flash now : CACHE
Image Flash Ok
Flash now : USRDATA
Image Flash Ok
Flash Write Done, time used : 00:15:24

Processing : Verify
Verify Passed : MBR
Verify Passed : EBR1
Verify Passed : UBOOT
Verify Passed : BOOTIMG
Verify Passed : RECOVERY
Verify Passed : SEC_RO
Verify Passed : LOGO
Verify Passed : ANDROID
Verify Passed : CACHE
Verify Passed : USRDATA
Data Verify Done, time used : 00:00:17

Update Mirror PMT
Update Done!

Update RomInfo done

Done!
Elapsed: 00:16:14
Reconnect Power/Cable!

Finish at : [2016.04.12. / 23:21:09]


After flashing, phone is dead. How can that be? No error messages, or
whatsoever.
Now Preloader is erased according to this log:

Code:

Chinese Miracle II  [MTK module] v 1.43

Scatter Load Ok , BaseBand : MT6582 , Project : huaqin82_wet_e_jb5 , Storage : EMMC
Files found : 11 , Set to Flash : 10
Ready to Flash!

Start  at : [2016.04.13. / 16:33:48]
Operation : Flash [ v1.43 ]

======= Flash
1. Power Off Phone , Remove battery , Insert back
2. Insert USB cable. In some cases require hold BootKey

Wait for phone...
Phone found! [ 15 ]
Sync...
Inital Boot Ok!
BB_CPU_PID : 6582
BB_CPU_NME : [MediaTek] MT6582_S00
BB_CPU_EXT : 0xCA01 , 0x8A00 , 0x0000
Processing BROM stage
Settings for BROM configured!
SecCfgVal : 0x00000000
BromVer  : 0x0005
BLVersion : 0x00FE
PreLoader : NOT Active [ Erased ]
BootLdrSS : NORMAL with SPRELOADER
Processing DA stage
DA Select done, will use MTK_AllInOne_DA_v5.1552.01.01
Sending and initialize DA ...
Running DA ver.4.2 on BBID : 0x87
NAND Flash : NOT INSTALLED
eMMC Flash : 90014A4834473164048602A3D853B09F
Initialize Memory ...

[DA_ERROR] : DRAM Configure failed!
ErroCode : 0xBF0B0000
EMICFG_RET_FAILED
Boot Error!

Operation Failed
Elapsed: 00:01:09
Reconnect Power/Cable!

Finish at : [2016.04.13. / 16:34:55]


I tried to init preloader, but it says this preloader is not compatible with this EMMC.

Supported HW by Preloader :
FlashID [0] CID : 1501004B355530304D , Name : K5U00M , Vendor : 15 , [SAMSUNG]
FlashID [1] CID : 90014A483447316404 , Name : H4G1d , Vendor : 90 , [HYNIX]
FlashID [2] CID : 1501004B3558564D42 , Name : K5XVMB , Vendor : 15 , [SAMSUNG]

Any ideas to resurrect this phone? And how to find a A680 flash file that is compatible with it?

Thank you.

WBR
e-studio.hu