How do I fix this ultrasn0w (1.2.8) error on my iphone 4s 7.1.2 version

lhpbreaker
lhpbreaker Posts: 3
edited December 2014 in iPhone Forum
I successfully installed cydia but each time I try to install ultrasn0w, its tell me
sub-process/usr/bin/dpkg returned an error code (1)
subprocess post-installation script returned error exit status 255

I don't know what else to do.

Answers