How does Android automatically update the calendar?

4

I'm developing an app that stays connected on a local network, but without internet. I am using an APC 8750 link without battery, ie when I hang up it loses the calendar. How does Android automatically update the calendar? If in the case Android use a date and time server or NTP on the internet, how to do to change the server to a servlet on a server in this same local network for example?

    
asked by anonymous 10.03.2014 / 03:00

1 answer

1

In Android's default settings, it uses the time and zone of the mobile network, and to change the date and time of the device you need to be rooted as there is no application-level permission to access this feature on your phone.

    
12.03.2014 / 14:03