6.5 Emergency Calls ........................................................................................................................................................ 29
6.5.1 Initiating Emergency Calls .......................................................................................................................... 29
6.5.2 Receiving Emergency Calls ......................................................................................................................... 30
6.5.3 Ending Emergency Calls .............................................................................................................................. 30
7. Message Services ............................................................................................................................... 31
7.1 Viewing Messages ...................................................................................................................................................... 31
7.2 Sending Messages ..................................................................................................................................................... 31
7.3 Managing Messages .................................................................................................................................................. 31
8. Supplementary Features .................................................................................................................. 33
8.1 Basic Settings ............................................................................................................................................................. 33
8.2 Programmable Keys ................................................................................................................................................. 34
8.3 Contact Management .............................................................................................................................................. 35
8.3.1 Adding Contacts ............................................................................................................................................. 35
8.3.2 Adding Contacts to Favorites ..................................................................................................................... 36
8.3.3 Deleting Private Contacts ............................................................................................................................ 36
8.3.4 Switching Default Groups ........................................................................................................................... 36
8.3.5 Managing Folders .......................................................................................................................................... 37
8.4 Wireless and Network .............................................................................................................................................. 37
8.4.1 Mobile Network .............................................................................................................................................. 37
8.4.2 WLAN ................................................................................................................................................................ 38
8.4.3 BT ....................................................................................................................................................................... 38
8.4.4 Tethering and Portable Hotspot ................................................................................................................ 39
8.4.5 NFC .................................................................................................................................................................... 40
8.4.6 VPN .................................................................................................................................................................... 40
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