Originally Posted by chenx
Yes I did place it on my external micro sd card.
And I selected install zip from sd card, it failed. I did try select update from sdcard,
and it's still the same.
try downloading a diff rom, just to test it, go onto xda developers and a500/a501 section, get a rom that you like, and try installing it
If you are unable to find it let me know ill send you another link