I'm a J2ME developer which has a huge issue in retrieving a stable time in a J2ME application.
Of course the user can change the phone's time whenever he wants, so that's never an option to retrieve time.
The 2nd best practice is to sync the time difference with the server, but if there's no connection that also fails to work.
So does anyone have any better practice ? My idea was to use AT commands to get the gsm network time. But i'm not sure how that exactly work and what requirements does the phone need to be able to do it.
Anyone can provide some sample code or a good resource where to figure this out please ?