Product: Mobile > Cell Phones > More Cell Phone Providers > Trumpet Mobile > SPH-A640
Will The Network Automatically Update The Time On My Trumpet Mobile SPH-A640?
Yes, the handset will receive an automatic update of the time and date directly from your service provider’s network, while inside the Service Area. If you roam outside of the service area, or turn on the handset in an analog roaming area, you will need to set the time manually.
Note: Automatic updates of time and date do not change the time you have set for alarm settings or calendar memos
Note: Changes may not take effect until the handset is power cycled (turned off then turned on again)
For additional information on the Trumpet Mobile SPH-A640 click here.