Question for anyone thats Jailbroken there ipad 1st gen
So basically I've run a search on google & different websites but can't find the answers to my questions.
I have an ipad 1st gen wifi + 3G I'm about to pass it over to another family member as il be getting the new ipad.
I want to jailbreak ipad 1 first, so my questions are.
> once it's Jailbroken can you still plug it into iTunes?
> will it still be able to be used to txt message even though iMessage is a apple thing?
> will iCloud be void & not working?
> how do I back up all photos & contacts that are on the ipad now?
> do I lose all apps I paid for when ipad wasn't Jailbroken?
> why is it worth jail breaking compared to how the device is now?
Any answers would be much appreciated :) :)
Thanks in advance