LG Max X155 - Инструкция по эксплуатации - Страница 291

23

Getting to know your phone

Removing the memory card

Before removing the memory card, first unmount it for safe removal.

1  

Tap   >   > 

 > 

Storage

 > 

Unmount SD card

.

2  

Remove the back cover and pull out the memory card.

WARNING

Do not remove the memory card while the device is transferring or accessing 

information. Doing so can cause data to be lost or corrupted or damage to 

the memory card or device. It is not responsible for losses that result from the 

misuse of damaged memory cards, including the loss of data.

Locking and unlocking the device

Pressing the 

Power/Lock Key

 turns off the screen and puts the device into lock 

mode. The device automatically gets locked if it is not used for a specified period. This 

helps to prevent accidental taps and saves battery power. 
To unlock the device, press the 

Power/Lock Key

 and swipe the screen in any 

direction.

NOTE 

• 

Double-tapping on the screen also can wake up the screen instead of the 

Power/Lock Key

.

Changing the screen lock method

You can change the way that you lock the screen to prevent others accessing your 

personal information.

1  

Tap   >   > 

 > 

Security

 > 

Screen lock

. 

2  

Select a desired screen lock from None, Swipe, Pattern, Knock Code, PIN and 

Password.