Title: uMobility User’s Guide – Nokia E-Series 3.1.23Confidential ! 2003-2009 DSM Telecom Inc. Page 15 of 23• Select Use uMobility to always let uMobility select the best network to complete the call.When this item is selected, people called from the cell phone will always see theuMobility phone number and if registered in a WiFi zone with an acceptable signal, thecall will not be using any cellular service plan minutes. (Note that this feature requiresuMobility to be completely configured – either manually or automatically - see section 1.)• If the preference is to use the cellular network when dialing (uMobility WiFi feature turnedoff), select Use Cellular to disable uMobility’s ability to use available WiFi networks.Now, all calls will be treated as standard cell phone calls over the cellular serviceprovider’s network. People called will see the cell phone number and the calls will beusing minutes from the cellular service plan.• Ask me before calling is the setting which displays the Select Network pop-up everytime a number is dialed, allowing the user to select either the cellular network or letuMobility select the best network to complete the call. This option allows the user on aper call basis to determine which Caller ID is displayedInitiating a New Call from an Existing CallThe user can place an existing call on hold and dial another party from uMobility. To do this, clickOptions during the call and then select New call. The current call is placed on hold and whileallows the number to be entered and dialed.