Lumia 520 stuck on Red Screen

Was flashing this Lumia 520 suddenly it fails at finish flashing how can I resuscitate the set so that it can boot and get in the system.Below is my Log
19:07:35 :
19:07:53 : Nokia Phone Info Mode Initiated…
19:07:53 : Please wait upto 15 Seconds for SW Reset
19:07:53 : Version: 1.1.1.3
19:07:53 : Product Code: 059S4S4
19:07:53 : Module Code: 0205435
19:07:54 :
19:07:54 : Continuing Previous Boot…
19:07:54 : Please wait upto 30 Seconds for Boot Re-entry
19:08:59 :
19:08:59 : Boot Flash Mode Successful…
19:08:59 : Buffers Flushed OK…
19:09:00 :
19:09:00 : Phone Info Query Start…
19:09:00 : Blocks Returned: 0x07 Blocks
19:09:00 : Block ID 0x01 :00241000
19:09:00 : Block ID 0x02 :00240000
19:09:00 : Block ID 0x03 :00E90000
19:09:00 : Block ID 0x05 :Nokia.MSM8227.P6036.1.2
19:09:00 : Block ID 0x0D :0001
19:09:00 : Block ID 0x0F :0301010100000101FF
19:09:00 : Block ID 0x10 :0100130000
19:09:00 : Checking SD Card Size…
19:09:00 : Card Size: 0x00000000
19:09:00 : Checking Platform Security Status…
19:09:00 : Platform Secure Boot Status: Active
19:09:00 : Secure FFU EFUSE Status: Active
19:09:00 : Debug Status: Active
19:09:00 : RDC Status: Not Active
19:09:00 : Authentication Status: Not Active
19:09:00 : UEFI Secure Boot Status: Active
19:09:00 : Checking Secure FFU Mode…
19:09:00 : Secure FFU Mode :
19:09:00 : Query Flash App Information…
19:09:00 : Flash App Information: 02010F011C00
19:09:00 : UEFI App: FLASH APP
19:09:00 : Flash App Protocol Version: 1.15
19:09:00 : Flash App Implementation Version: 1.28
19:09:00 : Query ROOT KEY HASH…
19:09:00 : ROOT_KEY_HASH: F771E62AF89994064F77CD3BC16829503BDF9A3D506D3FACEC AEF3F808C868FD
19:09:00 : Query PUBLIC ID…
19:09:00 : PUBLIC_ID: 96A99E5DD096A7B7B49846CA98C32B6BC7DEEE31
19:09:00 : Query eMMC Info…
19:09:00 : EMMC Manufacture ID: SAMSUNG
19:09:00 : EMMC Product SN : 7E0D3B61
19:09:00 : EMMC_SIZE: 8 Gigabytes
19:09:00 : Query Battery Charge Status…
19:09:01 : BATTERY CHARGE_STATUS: 58%
19:09:01 :
19:09:01 : Sending Image Signatures…
19:09:01 : ERROR: Flash Signature Block REJECTED! (0x11068000000E00000000)
19:09:01 : This Flash File is NOT COMPATIBLE with this Phone.
19:09:01 : ERROR: Flashing Failed!