z3 flashing failed , now stuck on logo

[Riteshgpt60]

1/5/2016 2:36:51 PM RUNNING v 1.1422/01.15/UNI
1/5/2016 2:36:51 PM CARD SERIAL jj0jjjjjjj
1/5/2016 2:37:25 PM SIGNED MODE (USING SERVER)
1/5/2016 2:37:25 PM CFG:100000000000
1/5/2016 2:37:26 PM PLEASE ATTACH TURNED OFF PHONE NOW
1/5/2016 2:37:26 PM PRESS AND HOLD "BACK" OR "VOLUME DOWN" BUTTON ...
1/5/2016 2:37:56 PM  
1/5/2016 2:37:56 PM RUNNING S1_BOOT VER "S1_Boot_MSM8974AC_LA3.0_L_Hero_16"
1/5/2016 2:37:56 PM  
1/5/2016 2:37:56 PM ACTIVE_COMP_AID : 0004
1/5/2016 2:37:56 PM HWCONF_AID : 0004
1/5/2016 2:37:56 PM LOADER_AID : 0004
1/5/2016 2:37:56 PM BOOT_AID : 0004
1/5/2016 2:37:56 PM  
1/5/2016 2:38:00 PM [ llcomm: 00080000,00080000 ]
1/5/2016 2:38:00 PM DEVICE ID: 0E9C8D94
1/5/2016 2:38:00 PM FLASH ID: "0011/01000000"
1/5/2016 2:38:00 PM LOADER VERSION: "MSM8974AB_27"
1/5/2016 2:38:00 PM  
1/5/2016 2:38:00 PM PHONE IMEI : jjjjjjjjjjjjjjjjjjjjjjjjjjjj
1/5/2016 2:38:00 PM writing "I:\setool\d6653_xperia_z3\23_1_A_0_726.FSP_Leo_APAC_LTE_1288_8717_S1_SW_LIVE_9C84_PID1_0006_MMC.R8C.zip"
1/5/2016 2:38:00 PM Processing package
1/5/2016 2:38:00 PM 23_1_A_0_726.FSP_Leo_APAC_LTE_1288_8717_S1_SW_LIVE_9C84_PID1_0006_MMC.R8C.zip
1/5/2016 2:38:00 PM  
1/5/2016 2:38:00 PM Testing package integrity ...
1/5/2016 2:39:04 PM PROCESSING: userdata_S1-SW-LIVE-9C84-PID1-0006-MMC.sin
1/5/2016 2:39:23 PM PROCESSING: system_S1-SW-LIVE-9C84-PID1-0006-MMC.sin
1/5/2016 2:42:00 PM llbug: write error: "The device does not recognize the command"
1/5/2016 2:42:00 PM Can't send S1 command hdr [00000006/00000007]
1/5/2016 2:42:00 PM error while uploading DATA block [003374/004567]
1/5/2016 2:42:00 PM Break.
1/5/2016 2:42:00 PM Elapsed: 274 secs.

phone has stuck on logo now.

Need help.