ALL R I GH T S R ES ER V ED
©2015. All rights reserved! No replication allowed!
This handbook is for reference only. Software might upgrade
any time, and no further notifications will be announced.
SAFETY PRECAUTIONS
Please read the following safety guidelines before using the
device.
Do not use the phone while you are driving.
Do not place magnetic storage media near your
phone. Radiation from the phone may erase the
information stored on them.
Keep your phone and its accessories away from
children.
Mobile phones can interfere with the
functioning of medical devices such as hearing
aids or pacemakers. Contacts having active
medical implants should keep their cell phone at
least 15 cm away from the implant.
Permanent hearing loss may occur if you use
earphones or headphones at high volume.
Use a wireless hands-free system (headphone/
headset) with a low power Bluetooth emitter.
Make sure the cell phone has a low SAR.
Keep your calls short or send a text message
(SMS) instead. This advice applies specially to
children adolescents and pregnant women.
Use cell phone when the signal quality is good.
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T A B L E O F CO NT E NT S
ALL RIGH TS R ESERV ED .............................................. 1
TAB LE OF CONTEN TS ................................................ 2
1. U NDER STAN DING YOUR D EVICE ............................. 3
1.1 DEVICE OVERVIEW ....................................................... 4
2. I NSTALLING CAR DS ............................................... 5
2.1 INSTALLING CARDS & BATTERY...................................... 5
2.2 POWERING ON/OFF THE DEVICE ................................... 7
3. S YSTEM GUIDE ..................................................... 8
3.1 MAIN SCREEN OPERATING ............................................ 8
3.2 USING YOUR PHONE..................................................... 8
3.3 CALLING ...................................................................... 9
3.4 MESSAGING ................................ ................................. 9
3.5 CONTACTS ................................................................. 10
3.6 BROWSER .................................................................. 11
4. H OME SCREEN ................................................... 12
4.1 CUSTOMIZING SCREEN ............................................... 12
5. M ULTI MEDIA ..................................................... 13
5.1 FILE MANAGER .......................................................... 13
5.2 CAMERA .................................................................... 13
5.3 GALLERY .................................................................... 13
5.4 FM RADIO.................................................................. 13
6. A PPLICAT IONS & UTILIT IES .................................. 15
6.1 CALCULATOR ............................................................. 15
6.2 CLOCK ....................................................................... 15
7. S PECIFIC ATIONS ................................................. 16
ENVIRONM ENTAL C ONCERN .................................... 17
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1. U N D ER S T AN DI NG Y OU R DE VI CE
Avvio L450 is a smartphone, such as Android version 5.1,
Wi-Fi, 1.0G Quad Core Processor, 5.0 MP Digital Camera, etc.
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2. I N S T AL L IN G C AR DS
2.1 I NSTAL LING C ARDS & B AT TE RY
Please switch off your device before inserting or removing the
SIM card and memory card.
Installing SIM Card
In order to install battery and SIM card in the device, please
follow the steps mentioned below:
Switch off your device.
Remove the card slot cover of the device and battery.
Insert the SIM cards.
Fix the battery cover until it mounts properly into
place.
Installing Memory Card
Your device supports T-Flash card, which is a multimedia
memory card used to multiply the memory of the device. The
T-flash card is small and should be pulled out and installed
carefully and prudently in order to avoid any kind of damage.
Please follow the steps mentioned below to install the
memory card in the device:
Switch off your device.
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Remove the card slot cover of the device and battery.
Insert the T-Flash memory card into the slot.
Fix the battery cover until it mounts properly into
place.
Built-in battery
The device prompts a warning tone and message stating
insufficient battery when the battery power is low.
Please follow the instructions mentioned below to charge
your device:
Plug the connector of the charger into the jack of the
device.
Plug the charger into a standard AC wall outlet.
Chargig…….
You should fully charge the battery before using the device
for the first time. It is recommended to charge the battery for
three hours before using the device for the first time.
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Fully Charged…….
2.2 POW ER I NG ON/O FF THE D E VIC E
Turning On the Device
After installing the SIM card/s and charging the battery, you
are now ready to turn on your device.
Long press and hold the Power Key to turn on the
device.
The first screen that appears is known as the
home/idle Screen.
Drag the lock icon sidewards to unlock the screen.
If the screen turn s off, then short press the Power
Key to turn on the display.
Turning Off the Device
Press and hold the Power Key.
A pop-up window appears, select Power off.
Select OK to confirm.
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