lumnia 620 rm-646 dead boot repair by usb

lumnia 620 rm-846 dead set recover y usb in very easy log is here-

If the Phone is DEAD
1. Connect Phone to the USB Port
2. Press and Hold the VOLUME DOWN and POWER Buttons
3. Wait until the Phone Vibrates Shortly…
4. Stop Pressing the Buttons…

If the Phone is DEAD BOOT
1. Connect Phone to the USB Port
2. Install Correct Drivers:
"Nokia Emergency Connectivity" Located at:

C:\AdvanceBox Turbo Flasher\Driver\NOKIA_X2_USB_DRIVERS\
================================================== ====

Recovery Handle Found! – (Qualcomm)
Sending Factory Loader…
Loader Upload Done!
Executing Loader…
Start Loader Done!
Waiting for USB Cycle…
USB Cycle OK!
Device Factory Mode OK!
USB Reconfiguration Done…
eMMC Detected OK…

Extracting Partitions from FFU…
Looking for SBL1…
SBL1 OK
Looking for SBL2…
SBL2 OK
Looking for SBL3…
SBL3 OK
Looking for UEFI…
UEFI OK
Looking for RPM…
RPM OK
Looking for TZ…
TZ OK
Looking for WINSECAPP…
WINSECAPP OK
Extracting Partitions Done!
Start Writing eMMC Blocks at : 0x00000000
Start Writing eMMC Blocks at : 0x01000000
Start Writing eMMC Blocks at : 0x01200000
Start Writing eMMC Blocks at : 0x01400000
Start Writing eMMC Blocks at : 0x01600000
Start Writing eMMC Blocks at : 0x01A00000
Start Writing eMMC Blocks at : 0x01C00000
Start Writing eMMC Blocks at : 0x01E00000
eMMC Write OK!
Closing Partition…
Partition Close OK!
BOOT WRITE DONE!
Waiting for USB Cycle…
USB Cycle OK!
Rebooting Phone…