cmx z3+ mt6572 cpu SP Flash tool ERROR 4032 : Enable DRAM failed!


hi everybody

after flashing the device with wrong firmware I got this error {SP Flash tool ERROR 4032 : Enable DRAM failed! }
I changed so many sp tool versions
tried with all choices { firmware upgrade – format all+download – download only }
I used formating by sp flash tool

download more than 7 different roms from this site
ROM CMX Z3 | [Official]-[Updated] add the 12/06/2015 on Needrom

Title: CMX Z3
Listed: 12/06/2015 1:18 am
ROM Version: ROM Android 4.4.2
Links:
ROM 1 – CMX Z3
ROM 1 – CMX Z3 – Update V106
ROM 1 – CMX Z3 – Update V110
ROM 1 – CMX Z3 – Update V120
ROM 1 – CMX Z3 – Update V122
ROM 2 – CMX Z3
Flashtools

I hold vol keys and insert battery & without battery
I tried with different preloader

ALL IN VAIN
THE DEVICE NOW CANNOT BE POWERED ON BUT USB IS RECOGNIZED BY PC

HOW CAN I REPAIR THE DEVICE
THANXXXXXXXXXXXXXX

THIS IS ALL INFO AND PICTURES FOR THE PHONE

https://mega.nz/#F!BhQmlDKI!gMRxqDiUNVbBJ_subsK3OQ