Acer LS830 User manual

USER MANUAL
4G FIXED WIRELESS PHONE
Model No.: LS830
It is strongly recommended reading user manual before using this device.

Index
Safety, regulatory and legal information
Start to use
First look
Home screen, apps, and notification
Make a call
Operations during a call
Contacts
Settings-Network
Settings-Device
Trouble shooting and tips
Safety, regulatory and legal information
Thanks for choosing LS830, a Fixed Wireless phone support LTE/UMTS/GSM network and Android
smart OS enriching the diversified desktop applications. A valid SIM card from your network operator
is required before you enjoy it.
Battery:
The device contains a Li-on Polymer battery of 4000mAh capacity.
Don’t try to open the battery yourself. Attempting to disassemble the battery may cause burning and
injury.
Don’t crush, bend, or expose the battery to heat or liquid. This may damage the battery and may
cause burning and injury.
CAUTION RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.

Power Adaptor:
Always use original power adaptor with the device. Unqualified 3rd party power adaptor may damage
this device and may cause burning and injury.
Operating Environments:
Respect special regulations in force in any area, and always switch off your device when its use is
prohibited, or if it could cause danger. When connecting the phone or any accessory to another
device, read the user manual for detailed safety instructions. Do not connect incompatible products. It
is recommended that the equipment should only be used in the normal position for proper operation
and personnel safety.
The device operates at the environment temperature -10℃~ +45 ℃ or 14℉~ 113℉. The usage out
of this temperature range may damage the device and may meet device auto power off.
Medical Devices:
Most medical devices can be protected from the RF signal of LS830, but not all of them. If you have
any questions or need more information, consult your doctor or the manufacturer of your medical
device.
High Volume Usage:
Exposure to loud noise from any source for extended periods of time may affect your hearing. The
louder the sound, the less time is required before your hearing could be affected. To protect your
hearing:
Limit the amount of time you use handsets or headphones at high volume.
Avoid turning up the volume to block out noisy surroundings.
Turn the volume down if you can’t hear people speaking near you.
If you experience hearing discomfort, including the sensation of pressure or fullness in your
ears, ringing in your ears, or muffled speech, you should stop listening to the device through
the handset or headphones and have your hearing checked.
Excessive sound pressure from earphones and headphones can cause hearing loss.

Start to use
Follow the steps shown below
1. Turn LS830 device upside down.
2. Push the button and pull out battery door as the picture shown.
3. Insert SIM card.
Follow the arrow indication to open the connector;
Insert SIM card;
Push connector the opposite direction to lock.
4. Insert an optional memory card.
5. Put in battery and lock battery door to its original position.
6. Insert power adaptor till you see blue color LED light indication.
7. Insert curly cable in the device as well as handset.

First look
Front View
Rear View

Part list

Home screen, apps and notification
The home screen is what user see firstly when the device is turned on. From here, User may
access frequently used apps and the quick settings.
Press and hold the screen to change favorite apps,wallpapers and widgets.

Make a call
User may make a call through three optional activities:
Press ‘Dial Key’
Press ‘Number Keys’
Press ‘Handsfree Key’
A dial pad will appear on the screen. In case of error number input, User may press ‘ ’ to
correct.
Be noted that the user need to press ‘Dial Key’ after finishing numbers input to make a call.
Call from handset:
On home screen, the user may pick up handset directly to enter dial pad. There will be
ringing notice from handset earpiece till User press any key. After finish numbers input, User
need to press ‘Dial key’ to make a call.
Call in Handsfree mode:
Once User press any ‘Number Key’, ‘Dial Key’ or ‘Handsfree Key’, the device will enter
dial pad in handsfree mode. There will be ringing notice from loud speaker till User press any key.
After finish numbers input, User need to press ‘Dial key’ to make a call.
Answer an incoming call:
Once there is an incoming call, User may answer the call by taking handset or pressing ‘Dial
Key’ to answer the call. User may reject the call by pressing ‘End Call Key’.

Operations during a call
.
Call interaction in application progress
Once a call incomes in progress of some application, for example Internet Radio, notification will
appear on the screen.
Reject call:
Press ‘End Call key’ or the ‘DISMISS’ icon on the screen.
Call will be rejected and on hold application will resume.
Some applications will be in pause status for user to activate again.
Accept call
User press ‘Dial key’, ‘ANSWER’ icon on the screen, or pick up ‘Handset’. Incoming
call will be accepted and application will be put on hold.
Some applications will resume as soon as call ending while other applications request user to
activate again.
End a call
After finish a call , User press ‘End Call key’ or put down Handset to end the call process.
In some VOIP application, example SKYPE, does not recognize LS830 hard keys. Once User
press ‘End Call key’ or put down Handset, VOIP call will be put to background instead of
ending this VOIP call. User should press ‘End Call Icon’ on the application screen interface.
Call modes
LS830 device supports Handset, Handsfree, Headset and Bluetooth mode for voice
communication. Please note that User should have a CTIA standard cable headset or Bluetooth
headset, which is excluded from sales box, to use the optional Headset mode or Bluetooth mode.
Handset switch to Handsfree:
During a call in Handset mode, press ‘Handsfree key’ and put down the Handset. This call will
switch to Handsfree mode.
User takes up the Handset again then this call will switch from Handsfree to Handset mode.
Handsfree switch to Handset:
During a call in Handsfree mode, the device will switch to Handset mode once User takes up the
Handset.
Headset mode switch:
During a call in Headset mode, the device will change to Handset mode once User plugs out the
headset. User need to pick up the Handset to continue this call or press ‘Handsfree key’ to
switch to Handsfree mode.

Contacts
User may get contact list directly in the home screen by pressing the icon ‘Contacts’.
To add contacts to a new device may choose two options:
Contacts Synchronization
Press the icon ‘ADD ACCOUNT’ to synchronize contacts saved in cloud server, for example
Google account or MS Exchange server account.
Import Contacts file from Memory
Press the icon ‘IMPORT CONACTS’ to import contacts file from the device storage.
Import Single Contact
Press the icon to add a single Contact.
After fill in the Contact information, press the icon on top of screen to finish.

Settings-Network
The device LS830 supports kinds of Wireless Network capability, 4G LTE or 3G UMTS data, short
range 2.4GHz WIFI and Bluetooth data.
User has two options to access Network configuration. One option is to slide down notification bar
on top of screen, to access the frequently used menu. The other option is to press ‘Settings’ icon to
access full list.
The default setting is ‘Off’ status for WIFI or Bluetooth. Press the button from left to right and the
device will switch to ‘On’ status to activate connection. Then available WIFI hotspots or Bluetooth
devices in range will display. Choose one of them by pressing to connect WIFI or pair with Bluetooth
devices.
In Network&Internet menu list, User can activate airplane mode, Hotspot&Tethering, VPN or
Cellular data general settings.

Settings-Device

System
.

Trouble shooting and tips
Cannot make a call or cannot receive any incoming call
⚫Check the device wireless signal in notification bar.
⚫If the signal is weak, then try to move to others place till signal better.
⚫If the signal is strong, showing white color icon, then please try to move your SIM card to
another mobile phone to compare the call capability or contact operator service for more
suggestions.
Cannot access internet service
⚫Check the device wireless data signal in notification bar to make sure WIFI or Cellular
Data is activated. Effective connection will show moving arrows randomly.
⚫Please check the menu, ‘Settings-Data usage’, to see if Cellular data is put off in area
out of any WIFI coverage.
⚫To make sure WIFI connection, check WIFI router access to internet is fine.
System slow down after some time usage
The device LS830 uses 16GB eMMC for data storage and 2GB DDR3 memory for
program. The default Android system and some pre-installed resources require some
space for storage and running memory size. If you install new applications from Google
Play or other sources, it may slow down system.
⚫Check menu, ‘Settings-Storage’ to review available storage size. The device
support external T-flash card extension.
⚫Check menu, ‘Settings-Memory’ to check running memory size. You need to
uninstall some applications to release memory size if it is very few Free memory size.
In menu, ‘Settings-Apps’, User can check the list and uninstall any app.
Ring tone, notification, media, handset earpiece volume too high or too slow
In home screen, User may adjust ring tone volume by pressing ‘Volume Adjust Keys’;
In call progress, User may adjust handset earpiece volume by pressing ‘Volume Adjust
Keys’;
In Media Player app, User may adjust media volume by pressing ‘Volume Adjust Keys’.

FCC Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will
not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to
operate this equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may
not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause
undesired operation.
Specific Absorption Rate (SAR) information:
This 4G FIXED WIRELESS PHONE meets the government's requirements for exposure to radio waves. The guidelines are
based on standards that were developed by independent scientific organizations through periodic and thorough evaluation of
scientific studies. The standards include a substantial safety margin designed to assure the safety of all persons regardless of age
or health.
FCC RF Exposure Information and Statement
the SAR limit of USA (FCC) is 1.6 W/kg averaged over one gram of tissue. Device types: 4G FIXED WIRELESS PHONE has
also been tested against this SAR limit. This device was tested for typical body-worn operations with the back of the 4G FIXED
WIRELESS PHONE kept 0mm from the body. To maintain compliance with FCC RF exposure requirements, use accessories
that maintain an 0mm separation distance between the user's body and the back of the 4G FIXED WIRELESS PHONE. The
use of belt clips, holsters and similar accessories should not contain metallic components in its assembly. The use of accessories
that do not satisfy these requirements may not comply with FCC RF exposure requirements, and should be avoided.