I need to manage (assign, store, notify, etc.) the unlock code for thousands of mobile devices (iPads). How to manage optimally this unlock code?
Maintenance users should be able to access the unlock code specific for a device whenever they need and all the codes should be managed in a centralized application.
I would like also to be able to send easily the unlock code to a user, for example, by SMS.
The alternative is to have for all the devices the same unlock code...
EDIT: Please, have in mind that my main problem is not to know the passcode. In my case is acceptable to reset it when needed but I have a problem setting different passcodes for thousands of devices the first time.