Find "Voice call"
Press the menu icon.
Press Phone.
Press the settings icon.
Press Call settings.
Press Additional settings.
Press Call barring.
Press Voice call.
Select barring option
Press one of the following options:
All outgoing calls
All outgoing calls
If you select Int'l calls except home, no international calls can be made, but you can still call home when you're abroad.
If you select Incoming when roaming, you can't receive incoming calls when you take your device abroad. Incoming calls will be rejected by the network and the call won't go through.
If you select Incoming when roaming, you can't receive incoming calls when you take your device abroad. Incoming calls will be rejected by the network and the call won't go through.
Int'l calls
If you select Int'l calls except home, no international calls can be made, but you can still call home when you're abroad.
If you select Incoming when roaming, you can't receive incoming calls when you take your device abroad. Incoming calls will be rejected by the network and the call won't go through.
If you select Incoming when roaming, you can't receive incoming calls when you take your device abroad. Incoming calls will be rejected by the network and the call won't go through.
Int'l calls except home
If you select Int'l calls except home, no international calls can be made, but you can still call home when you're abroad.
If you select Incoming when roaming, you can't receive incoming calls when you take your device abroad. Incoming calls will be rejected by the network and the call won't go through.
If you select Incoming when roaming, you can't receive incoming calls when you take your device abroad. Incoming calls will be rejected by the network and the call won't go through.
All incoming calls
If you select Int'l calls except home, no international calls can be made, but you can still call home when you're abroad.
If you select Incoming when roaming, you can't receive incoming calls when you take your device abroad. Incoming calls will be rejected by the network and the call won't go through.
If you select Incoming when roaming, you can't receive incoming calls when you take your device abroad. Incoming calls will be rejected by the network and the call won't go through.
Incoming when roaming
If you select Int'l calls except home, no international calls can be made, but you can still call home when you're abroad.
If you select Incoming when roaming, you can't receive incoming calls when you take your device abroad. Incoming calls will be rejected by the network and the call won't go through.
If you select Incoming when roaming, you can't receive incoming calls when you take your device abroad. Incoming calls will be rejected by the network and the call won't go through.
Key in your barring password (default is 0000) and press OK.
If you select Int'l calls except home, no international calls can be made, but you can still call home when you're abroad.
If you select Incoming when roaming, you can't receive incoming calls when you take your device abroad. Incoming calls will be rejected by the network and the call won't go through.
If you select Incoming when roaming, you can't receive incoming calls when you take your device abroad. Incoming calls will be rejected by the network and the call won't go through.
When the box next to the menu item is ticked (V), call barring is turned on.
If you select Int'l calls except home, no international calls can be made, but you can still call home when you're abroad.
If you select Incoming when roaming, you can't receive incoming calls when you take your device abroad. Incoming calls will be rejected by the network and the call won't go through.
If you select Incoming when roaming, you can't receive incoming calls when you take your device abroad. Incoming calls will be rejected by the network and the call won't go through.
Exit
Press the home icon to return to standby mode.