Originally Posted by Shopaholic
Connect your device to the computer, start Reader for Mac. Sign into your account and under the list of devices you should see the T1. Click on Deauthorize & you're done.
I've done that for 2 readers now, a 300 & a 350 to prep for selling. The device itself will show not authorized for DRM content which frees it up for the buyer to authorize for DRM reading.
Hope that helps.
Ummmm... so that means you/whoever wouldn't have to make the acqaintance of Apprentice Alf ?