Problem with installation of HTC released Android 4.1.1 on HTC One XT /s720t/

[Guest do4]

The device is HTC One XT /s720t/ rooted with installed Crockwork mode ,originally with Android 4.0.3

After download ,via Crockworkmode which is appearing immediately after confirmation to install ,

choosed : install zip fm sd card , click on downloads , choosed downloaded zip file , installation begin and after that aborted due to failed verification of entire file.. Are there any tips in order to resolve that issue , or I'm doing something in wrong way ?