One of the most annoying things about app store (music, books ...) of the Google, is the system of updates. For those who have more than 30 applications and most of them with more than 5 MB, understands the concern.
The account is simple, using a data packet from the Unitel ou Movicel, updating 30 applications of 5 MB, we will consume 150 MB. At the end of the month we will have spent more than 375 UTT only with these updates, add some of these updates to change only one line of code. Of course, anyone who analyzes the situation in any other way will use the data chip, thus having the equivalent value: 375 UTT = 1GB and 625 UTT = 2GB.
The ideal is to stop making these accounts, something that Google has just provided. The mechanism used will be the intelligent update of applications in the Google Play store, reducing the size and download time.
How will this "magic" be done?
Before, the installation file "APK", Was downloaded whenever we wanted to update a given application. Agora, the devices will only download unavailable data to the version on the device. Much more practical.
[Via]: Info
