My stock VM HTC Desire 816 constantly fails system updates with red triangle, how do I fix this?

A

AC Question

My stock VM HTC Desire 816 constantly fails system updates with red triangle, how do I fix this.

I recently purchased a brand new (sealed in box) Virgin Mobile HTC Desire 816 online in Amazon about two weeks ago. I keep trying to update it when new updates are available but no go. The update downloads without issues, but when installing the process reaches about 20% and then fails. It shows a red triangle exclamation mark to say it was unsuccessful. Here is what it says: ...any answers? Thank you
____________________________
Finding update package...
Opening update package...
Verifying update package...
Installing update...
assert failed: file_getprop("/system/bui
ld.prop", "ro.aa.taskid") == "385463" ||
file_getprop("/system/build.prop"
, "ro.aa.taskid") == "398306"
Installation aborted.
Write host_mode:0 done