LG G5 User Guide

							Basic Functions31
Precautions when using a SIM card
•	Do not lose your Nano SIM card. LG is not responsible for damage 
and other issues caused by loss or transfer of a Nano SIM card.
•	 Be careful not to damage the Nano SIM card when you insert or 
remove it.
Inserting the memory card
The device supports up to a 2 TB microSD card. Some memory cards 
may not be compatible with your device, depending on the memory 
card manufacturer and type.
•	 Some memory cards may not be fully compatible with the device. 
If you use an incompatible card, it may damage the device or the 
memory card, or corrupt the data stored in it.
•	The memory card is an optional item.
•	 Frequent writing and erasing data may shorten the lifespan of 
memory cards.
1 Insert the ejection pin into the hole on the card tray.
2 Pull out the card tray.  
						

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3 Put the memory card on the card tray with the gold-colored 
contacts facing downwards.
SIM card
Memory card
4 Insert the card tray back into the slot.
Removing the memory card
Unmount the memory card before removing it for safety.
1 Tap   Settings  General  Storage & USB  .
2 Insert the ejection pin into the hole on the card tray.
3 Pull out the card tray and remove the memory card.
•	Do not remove the memory card while the device is transferring 
or accessing information. This may cause data to be lost or 
corrupted, or may damage the memory card or the device. LG is not 
responsible for losses that result from the abuse or improper use of 
memory cards, including the loss of data.  
						

							Basic Functions33
Battery
Removing the battery
•	Turn off the device before removing the battery. Failure to do so 
may damage the device.
1 Press the module eject key to eject the module and then pull out 
the module to separate it from the device.
Module eject key
Module
2 Grab the middle of the ejected module and pull it out from the 
device.  
						

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3 Hold the battery and module with both hands and separate 
them from one another in an outward arc (as indicated below) to 
disconnect the battery terminals.
•	Do not bend the battery when removing it. The plastic cap on the 
battery may be damaged.
Installing the battery
Correctly insert and charge the battery that came with your device.
•	Device specifications may vary, depending on the area and mobile 
service provider. To purchase additional battery modules or 
compatible optional items, contact an LG Electronics Service Center 
for support.
•	 Use authentic accessories provided by LG Electronics. Using third-
party accessories may damage the device or cause malfunctions.
1 Press the module eject key to eject the module and then pull out 
the module to remove it from the device.  
						

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2 Firmly insert the battery to the module using the arrows to 
correctly orient the battery.
1
2
3 Gently push the battery and module assembly into the device. 
You will hear a “click” sound to ensure that the device is securely 
fastened.
•	Never press the module eject key when inserting the module into 
the device.  
						

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Precautions when using the module
•	Failure to follow the instructions provided in this user guide may 
result in damage to your product or personal injury.
•	 When replacing the battery, take extra care to ensure that no 
foreign substance or water enters the device.
•	 Do not expose your device to moisture or hot and humid 
environments.
•	 Do not expose the inside of your device to water and do not insert 
foreign objects into the battery compartment.
•	 After removing the module, put it back into the device as soon as 
possible to avoid damage to the device’s interior.
•	 Do not forcefully separate the module without pressing the 
module eject key.
•	 Never remove the module when the device is in use.
•	 Do not insert a module from another device that is not compatible 
with your device’s service provider and service area.
•	 Be careful not to hurt your hands when inserting or removing the 
module.
•	 Follow the instructions contained in your device manuals to ensure 
the battery and module are inserted correctly. Failure to insert the 
battery and module correctly may result in damage to the device 
or device malfunction.  
						

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Charging the battery
Before using the device, fully charge the battery.
Connect one end of the charging cable to the charger, insert the 
other end of the cable into the cable port, and then plug the charger 
into a power socket.
•	Make sure to use an LG-approved charger, battery and charging 
cable. Charging the battery with a third-party charger may cause 
the battery to explode or may damage the device.
•	 Using the device when it is charging may cause electric shock. To 
use the device, stop charging it.
•	Remove the charger from the power socket after the device is fully 
charged. This prevents unnecessary power consumption.
•	 Another way to charge the battery is by connecting a USB cable 
between the device and a desktop or laptop computer.
•	 Do not charge the battery by using a USB hub that is unable to 
maintain the rated voltage. Charging may fail or unintentionally 
stop.  
						

							Basic Functions38
Using the battery efficiently
Battery lifespan may decrease if you keep many apps and functions 
running simultaneously and continuously.
Cancel background functions to increase battery life.
To minimize battery consumption, follow these tips:
•	 Turn off the Bluetooth
Ⓡ or Wi-Fi network function when not using 
them.
•	 Set the idle time, when the screen automatically turns off, to as 
short a time as possible.
•	 Minimize the screen brightness.
•	 Set a screen lock when the device is not used.
•	 Check how much of your battery downloaded apps use.  
						

							Basic Functions39
Touch screen
You can familiarize yourself with how to control your device by using 
touch screen gestures.
Tapping
Lightly tap with your fingertip to select or run an app or option.
Tapping and holding
Tap and hold for several seconds to run a hidden function.  
						

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Double-tapping
Tap twice quickly to zoom in or out on a web page or map.
Swiping
Tap and hold an item, such as an app or widget, then swipe it to 
another location. You can use this gesture to move an item.
Flicking
Gently tap and hold on the screen, then flick left or right to quickly 
move to another panel.