How to change networks with my phone?

ANDROID.

Menu > Settings > Wireless Control > Mobile Netwroks > Search Networks or Select automatically

Iphone.

Settings > Carrier > Search Networks or Select automatically



BLACKBERRYS.

Manage Connections

Mobile network

How to: Mobile network

Manage Connections at a glance
Switch wireless networks manually


To perform this task, your wireless service plan must include this service and your BlackBerry® smartphone must be connected to a GSM® or UMTS® network.

Your smartphone is designed to switch to an appropriate wireless network automatically when you travel.

1. Click the menu button or On the Home screen, click the connections area or click the Manage Connections icon.

2. Click Networks and Connections > Mobile Network.

3. Change the Network Selection Mode field to Manual.

4. Click a wireless network.5. Press the key > Close.

To connect to your wireless service provider's wireless network again, change the Network Selection Mode field to Automatic.

Troubleshooting: Mobile network I can't connect to the mobile network

Try the following actions:•

If your BlackBerry® smartphone uses a SIM card, verify that your SIM card is inserted in your smartphone correctly.•

If your smartphone normally connects to a CDMA network and your smartphone supports international roaming, verify that your smartphone is in global roaming mode and that your SIM card is inserted in your smartphone correctly.•

Verify that you turned on the connection to the wireless network.•

Verify that you're connected to your wireless service provider's network. If you switched wireless networks manually, your smartphone remains connected to that wireless network until you select your wireless service provider's network again.•

If you set a specific speed for wireless network connections, verify that you're in a wireless coverage area that supports the connection speed.•

If you have a Wi-Fi® enabled smartphone and your wireless service provider supports UMA, verify that your connection preference isn't set to Wi-Fi Only.

SAMSUNG.

This network service allows you to manually

select the network to be used while roaming

outside of your home area, or to let the network

be chosen automatically.

You can select a network other than your home

network only if there is a valid roaming

agreement between the two.

To access this menu, press <Menu> in Idle

mode and select Setting+Network selection+Automatic or Manual


MOTOROLA.

Settings

Network settings

SIM1 Network settings

Network Selection

Search

View network information and adjust

network settings:

Scroll to the desired network setting and select the network

Exit

LG.

System Select

Allows you to set up the phone

management environment. Leave

this setting as the default unless you

want to alter system selection as

instructed by your service provider.

Using the Internal Keypad

1. Flip open the phone and press

[MENU].

68 LG KEYBO

SETTINGS

2. Press Settings.

3. Press Phone Settings.

4. Press System Select.

5. Use the Directional Key to

scroll to a setting, then press .

Home Only/ Automatic