Getting Started Guide
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2 Your phone
2.1 Phone overview
Operating Frequency Band (RF):
GSM850：824~894 MHz,
PCS1900：1850~1990 MHz
WCDMA BAND II：
1850~1990 MHz
WCDMA BAND V：824~894 MHz
Wi-Fi：2412-2462MHz(TX/RX);
Bluetooth: 2402 MHz -2480 MHz (TX/
RX); GPS:1575.42MHz
2.2 Functions of Keys
The mobile phone provides the following keys:
Left and right soft key
Press the left soft key to light up the screen, enter the standby interface, press the left soft key
to enter the quick setting menu, and press the right soft key to return to the upper menu.You
can also press the left soft key for specific function selection.
Dial key
Press it to originate a call by entering the called number or selecting a contact from the
phonebook; or press it to receive an incoming call; or press it in standby state to show the latest
call records.
End key
Press it to end a call being dialed or end an ongoing call; or or press it to exit the menu and
return to the standby state;or hold it for two or three seconds to power on or off the mobile
phone.
Direction key
Press them to scroll the options when browsing function list. In standby state, press a direction
key to enter the specified function page. You can also customize direction keys to match the
desired functions.In conversation status, press up or down direction key to tune volume.
OK key
Press it to confirm your selection.
Number keys, * key and # key
Press number keys 0
through 9to input or edit state to input numbers and characters;
The # key and the * key represent different functions in different states or different function
menus.
Press the #key in edit state to switch between input methods.
Press the * key to show symbol select view.
When the keypad is locked, you can press left soft key then * key to unlock it.
LTE FDD Band 2 Uplink: 1850MHz-1910MHz,
Downlink: 1930MHz-1990MHz;
LTE FDD Band 4 Uplink: 1710MHz-1755MHz,
Downlink: 2110MHz-2155MHz;
LTE FDD Band 12 Uplink: 699MHz-716MHz,
Downlink: 729MHz-746MHz;
LTE FDD Band 17 Uplink: 704MHz-716MHz,
Downlink: 734MHz-746MHz;