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Sharp Aquos R3 User Manual

Sharp Aquos R3
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4
Contents/Precautions
Using the handset
z
The handset supports LTE, W-CDMA, GSM/GPRS and wireless
LAN systems.
z
Because the handset relies on radio signals, it cannot be used in
a place with no signal (such as tunnels, underground or in
buildings), in places with a weak signal or outside the service
area of mobile network. You may not use the handset in the
upper floors of a building even with no obstructions in sight.
There may also be times when the signal is strong and [
]
(indicating signal status) is displayed, and you are not moving
but the call is interrupted.
z
Because the handset uses radio waves, it is possible for a third
party to listen in on a conversation. However, since the LTE,
W-CDMA and GSM/GPRS systems automatically apply a private
call feature to every call, a third party that tries to listen in only
hears noise.
z
The handset converts conversations into a digital signal and
sends it to the other party over the radio. If the signal cannot be
reconverted properly by such as moving to an area with a weak
signal, the voice may not be heard correctly.
z
Take notes of data stored on the handset or save the information
to external memory devices such as microSD Cards and PCs
periodically. SHARP shall not be liable for any loss of content
due to a failure, repair, model change or other handling of the
handset.
z
As with PCs, some user-installed apps, user-accessed websites,
etc. may disrupt the stability of your handset performance or
unexpectedly transmit information via the Internet causing
improper use of your location information, personal information
stored on the handset, etc. Therefore, verify the supplier and
operating conditions of the apps, websites, etc. to be used before
using them.
z
The handset automatically performs communication for some
functions, for example, to synchronize data, check the latest
software version or maintain connection with the server. Also,
making a communication with large-volume data such as
downloading apps or watching videos will lead to higher packet
communication charges. We recommend you consult with your
network operator.
z
Even while the Wi-Fi connection is set, packet communication
charges may be incurred depending on the app and service you
use.
z
When the available space on the microSD Card or the handset is
insufficient, apps in use may not work properly. In this case,
delete saved data.
z
Secure the security of the handset by setting the password of
Screen lock in case you lose it.
z
If your handset is lost, change your password for each service
account and disable authentication using a PC to prevent other
persons from using Google services such as Gmail and Google
Play™, SNS, etc.
z
For using services and apps provided by a third party including
Google LLC, check the terms of service of Google or the
respective providers, etc. SHARP shall not be liable for any
failure caused by related services and apps.

Table of Contents

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Sharp Aquos R3 Specifications

General IconGeneral
Panel typeIGZO
Screen shapeFlat
Pixel density554 ppi
Display diagonal6.2 \
Touch technologyMulti-touch
Touchscreen typeCapacitive
Display resolution3120 x 1440 pixels
Maximum refresh rate120 Hz
Fingerprint resistantYes
Gorilla Glass versionGorilla Glass 5
Display number of colors16 million colors
High Dynamic Range (HDR) technologyHigh Dynamic Range 10+ (HDR10 Plus)
Processor cores1
Processor familyQualcomm Snapdragon
Coprocessor cores4
Processor frequency2.84 GHz
Coprocessor frequency1.8 GHz
Processor lithography7 nm
Processor architectureARM Cortex-A76
RAM typeLPDDR4X
RAM capacity6 GB
RAM clock speed1866 MHz
Compatible memory cardsMicroSD (TransFlash), MicroSDHC, MicroSDXC
Maximum memory card size512 GB
Internal storage capacity128 GB
Flash typeLED
Sensor typeBSI CMOS
ISO sensitivity100, 125, 160, 200, 250, 320, 400, 500, 640, 800, 1000, 1250, 1600, 2000, 2200, 2250, 2500, 3200
Rear camera typeDual camera
Front camera typeSingle camera
Maximum frame rate30 fps
Video recording modes1080p
Rear camera resolution4608 x 3456 pixels
Rear camera aperture number2.4
Second rear camera pixel size1.4 µm
Rear camera resolution (numeric)20 MP
Front camera resolution (numeric)16 MP
Second rear camera aperture number1.7
Rear camera field of view (FOV) angle78 °
Second rear camera resolution (numeric)12 MP
4G standardLTE-TDD & LTE-FDD
2G standardsEDGE, GPRS, GSM
3G standardsHSPA+, UMTS
SIM card typeNanoSIM
Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth version5.0
3G bands supported800, 850, 2100 MHz
4G bands supported700, 800, 850, 900, 1700, 1800, 2100, 2300, 2500, 2600 MHz
Bluetooth profilesA2DP, AVRCP, DUN, FTP, HID, HOGP, HSP, OPP, PAN, PBAP, SPP
SIM card capabilityHybrid Dual SIM
2G bands (primary SIM)850, 900, 1900 MHz
2G bands (secondary SIM)850, 900, 1800, 1900 MHz
Mobile network generation4G
Graphics cardAdreno 640
Personal info management (PIM)Alarm clock, Calculator, Calendar, File manager
USB version3.2 Gen 1 (3.1 Gen 1)
USB connector typeUSB Type-C
Headphone connectivity3.5 mm
Form factorBar
Product colorBlack
International Protection (IP) codeIPX5, IPX8
Multimedia Messaging Service (MMS)Multimedia Messaging Service (MMS) is a standard way to send messages that include multimedia content to and from a mobile phone over a cellular network
FM radioNo
Audio systemDolby Atmos
Supported video modes240p, 360p, 480i, 480p, 525i, 540p, 576i, 576p, 625i, 720i, 720p, 768p, 960p, 1024p, 1035i, 1080i, 1080p
Audio formats supportedAAC, AAC+, AMR, AMR-NB, AMR-WB, FLAC, MIDI, MP3, OGA, OGG, OPUS, WAV, WMA
Video formats supported3GP, AVI, DIVX, FLV, H.263, H.264, H.265, MKV, MOV, MP4, VP9, WEBM, WMV, XVID
PlatformAndroid
App distribution platformGoogle Play
Operating system installedAndroid 9.0
Talk time (2G)14.5 h
Talk time (3G)30 h
Battery capacity3200 mAh
Standby time (2G)580 h
Standby time (3G)685 h
Standby time (4G)600 h
Weight and Dimensions IconWeight and Dimensions
Depth8.9 mm
Width156 mm
Height74 mm
Weight185 g

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