[ll Legion ll]

First of all, thank you so much for these hacks! You don't know how happy I've been to have custom screensavers on my K3.

My question: I'm giving K3's to my parents for Christmas, (just arrived yesterday), and I'd like to install these hacks prior to gifting them. Neither K3 will be registered prior to gift day... Will the hacks all work ok on a non-registered kindle?

Other than not allowing collections, I'm not all that sure what restrictions result from an unregistered Kindle.

Thanks!