Brand Alcatel
Model One Touch OT-990A
Released 2011 Jun
Hardware Designer TCL
Manufacturer TCL
Codename TCL Los Angeles
Device Category 

Smartphone

Width 62.2 mm
Height 116 mm
Depth 12.15 mm
Dimensions 2.45×4.57×0.48 inches
Mass 144 g
5.08 ounces
Platform 

Android

Operating System

Google Android 2.2 (Froyo)

CPU Clock 600 MHz
CPU

Qualcomm MSM7227, 2009, 32 bit, single-core, 65 nm, Qualcomm Adreno 200 GPU

RAM Type 

Yes

RAM Capacity (converted) 512 MiB RAM
Non-volatile Memory Capacity (converted) 512 MiB ROM
200 MiB total user storage
Display Diagonal 89 mm
3.5 inch
Resolution 320×480
Horizontal Full Bezel Width 12.83 mm
Display Area Utilization 50.7%
Pixel Density 165 PPI
Display Type 

Color TN-TFT LCD display

Number of Display Scales 262144
Scratch Resistant Screen  No
Graphical Controller Qualcomm Adreno 200
Dedicated Graphics Memory 0.25 MiB
A/V Out  No
Microphone(s) 

mono

Loudpeaker(s):  

mono

Audio Output:  

3.5mm

Supported Cellular Bands 

GSM850
, GSM900
, GSM1800
, GSM1900
, UMTS2100 (B1)
, UMTS1700/2100 (B4) bands

Supported Cellular Data Links 

CSD
, GPRS
, GPRS C12
, EDGE
, EDGE MSC12
, UMTS
, HSUPA
, HSUPA 5.8
, HSDPA
, HSDPA 7.2 data links

SIM Card Slot 

Yes

Complementary Phone Services 

Voice transmission
, Voice speaker
, Vibrate
, Speakerphone

Sec. Supported Cellular Networks:   No
Touchscreen Type 

Capacitive screen

Expansion Interfaces 

TransFlash
, microSD
, microSDHC

USB 

USB 2.0

USB HS (480 Mbps)

USB Services 

USB charging

USB Connector 

USB Micro-B (Micro-USB)

Bluetooth 

Bluetooth 3.0

Wireless LAN 

802.11b
, 802.11g
, 802.11n

FM Radio Receiver 

FM radio (88-108 MHz) with RDS

Complementary GPS Services 

A-GPS
, Geotagging

Camera Placement 

Rear

Camera Image Sensor 

CMOS

Number of effective pixels 4.9 MP camera
Zoom 1.0 x optical zoom
Focus 

CD AF

Flash 

single LED

Camera Extra Functions 

Macro mode

Aux. Camera Image Sensor  No
Aux. 2 Camera Image Sensor  No
Aux. 3 Camera Image Sensor  No
Aux.4 Camera Image Sensor  No
Secondary Camera Placement 

Front

Secondary Camera Sensor 

CMOS

Secondary Number of pixels 0.3 MP 2nd camera
Sec. Aux. Cam. Image Sensor  No
Built-in compass 

Yes

Built-in accelerometer 

Yes

Protection from solid materials 

Yes

Protection from liquids 

Yes

Battery 

Li-ion

removable

1-cell
Nominal Battery Capacity 1300 mAh battery
Data Integrity 

Preliminary

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