Need Motorola XT1924-3 Firmware Please

Model : XT1924-3
Boot Ver. : moto-msm8937-BF.55
Baseband : M8937_31.39.05.92R HANNAH_APDSDS_CUST
Software : Blur_Version.27.271.2.ahannah.retail.en.US
IMEI : 355528xxxxxxxxx
CPU : MSM8937
RAM : 3GB SAMSUNG LP3 DIE=8Gb M5=01 M6=06 M7=00 M8=5F
EMMC : 32GB SAMSUNG GD6BMB RV=08 PV=01 FV=0000000000000001



i have try 2 firmware
XT1924-3_AHANNAH_RETAPAC_8.0.0_OPPS27.91-179-2_cid50_subsidy-DEFAULT_regula

XT1924-3_AHANNAH_RETIN_8.0.0_OPP27.91-179_cid50_subsidy-DEFAULT_regulatory-

But Flashing Failed

Port : Fastboot Interface
Baud Rate : Not Applicable
Device : Motorola QC
Operation : Flash
Fw Model : ahannah
Fw Version : ahannah-user 8.0.0 OPPS27.91-179-2 2 release-keysM8937_26.30.05.75R
Searching for Device in FastBoot Mode... OK
Reading Phone Information...
Model : XT1924-3
Boot Ver. : moto-msm8937-BF.55
Baseband : M8937_31.39.05.92R HANNAH_APDSDS_CUST
Software : Blur_Version.27.271.2.ahannah.retail.en.US
IMEI : 35552809xxxxxxxx
CPU : MSM8937
RAM : 3GB SAMSUNG LP3 DIE=8Gb M5=01 M6=06 M7=00 M8=5F
EMMC : 32GB SAMSUNG GD6BMB RV=08 PV=01 FV=0000000000000001
Sending Data [partition]... Denied
Possibly Downgraded Version! Use same version or higher.
Operation Failed.
Elapsed Time: 00:08
[Module Ver. 5.5]
Log Saved to Logs\201204_144550.log