Has anyone tried this with ticket vouchers?

[danabalana]

Has anyone used the image of the voucher on their phone to get into the parks? I can't see any reason it wouldn't work.

 

[ParkHopper1]

The reason it would not work is that not all scanners are created equally. Some scanners are not capable of reading a bar code off of a phone screen vs a paper printout.

...the scanners at DL however ARE capable of reading directly off the phones...so you are good to go there.