htc one+ cant update

[ali_imran]

C:\>fastboot flash zip ENRC2B.zip
sending 'zip' (614939 KB)... OKAY [ 86.391s]
writing 'zip'... INFOCan not find [android-info.txt] in zipped
image!

FAILED (remote: 24 parsing android-info fail)
finished. total time: 127.859s

with this commond
1st fastboot oem rebootRUU
2nd fastboot flash zip filename.zip

here is device info
canning devices ... 1 found
dev[1] FA2B5W102167
Mode: ruu
Hardware: enrc2b_u
Manufactory: HTC
MID: PM3511***

Device Info
Security status: S-OFF
Model Id: PM3511***
Custom Id: 11111111 (ALL)
Serial number: FA2B5W102167
Product: enrc2b_u
IMEI: xxxxxxxxxxxx
Platform: HBOOT-T30S
Bootloader ver: 1.72.0000
Baseband ver: 3.1204.171.33
Cpld verersion: None
Microp version: None
Main version: 2.18.401.2
Battery Status: good
Battery Volt: 3626mV
PartitionLayout: None
Commitno bl: None
Hbootpreupdate: 2

and i try with these file

1st PDM_PM35IMG_ENRC2B_U_JB_50_S_HTC_Europe_2.18.401.3 _Radio_3.1204.171.33_release_368362

2nd PM35IMG_ENRC2B_U_JB_50_S_hTC_Asia_WWE_2.18.707.5_R adio_3.1204.171.33_release_335132_signed

i try in bootloder locked unlocked and relocked but still same err show

C:\>fastboot flash zip ENRC2B.zip
sending 'zip' (614939 KB)... OKAY [ 86.391s]
writing 'zip'... INFOCan not find [android-info.txt] in zipped
image!

Model : ENRC2B_U
IMEI : xxxxxxxxxxxxxxx
Build : 2.18.401.2
CID : 11111111
HBoot : 1.72.0000
MID : PM3511***
Security : OFF
Region : Super_CID

need help master plz guide me