When I will change a my device can I ask Technical assistance to reset the list of the six devices authorized to access to my e-book content? In order to use another tablet in place of the old one. How can I contact the service? What they will ask me? Is there any possibility to activate more than 6 devices?
If you get error that to many activations you can reset the activation to contact customer support chat https://helpx.adobe.com/contact.html?step=ADE_adobe-id-signing-in_stillNeedHelp and ask for reset of adobe ID. Its work also when all activate are in using. If not get the error to many activation you can authoirze your reader.