Sprint Nextel MERLIN EX720 - Manual (Page 63)

Section 2C: Menu Options 57
Location-Based Service Limitations
You are allowed only one location fix per hour while indoors.
Location mobility is not fully supported in this release. Please note
the following:
ⅷ You must be in Sprint coverage area in order to obtain a
location fix while indoors.
ⅷ You must also be connected to the Sprint Mobile Broadband
network in order to acquire a location fix while indoors.
Applying your GPS Mode Preference
1. Click OK or Apply on the Settings dialog box to set your mode
preference.
2. Click OK to close the dialog box.