As the August 1, 2012 deadline was approaching, Apple had changed its mind and extended MobileMe users’ complimentary iCloud storage upgrade to another year. As that plan is now set to expire on September 30, the iPhone maker has started emailing former MobileMe account holders to inform them of the impending iCloud storage downgrade…
As a thank you for being a former MobileMe member, you received a 20GB complimentary storage upgrade when you moved to iCloud. Your upgrade expires on September 30, 2013.When it expires, your iCloud storage will be automatically adjusted to the free 5 GB plan.
The message goes on to inform the user about their current iCloud storage use and cautions that “if you exceed your storage plan on September 30, 2013, iCloud Backup, Documents in the Cloud and iCloud Mail will temporarily stop workingâ€.
So better to hurry..