You do not need to wait. Those firmware updates (like Nokia's Lumia Cyan update) and carrier updates are separate from the Windows Phone 8.1 Update 1 RTM update that is now available.
A Puppy's Life to Dog-dom. Weeks 1 and 2. These weeks are very quiet in that the puppies can not see or hear for the first 10 to 15 days, they can not regulate their own body temperature - they are totally dependent on their dam and their environment for warmth, nutrition and stimulation.
Even if you're crating your puppy for three hours, she'll need an opportunity to move around and to relieve herself. As a general rule of thumb, puppies are able to control their bladders for one hour for every month of age. For example, a 4-month-old puppy can usually hold in her pee for a maximum of four hours.