Sony Ericsson K790

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Summary

Sony Ericsson K790 Price

The retail price of a new or used/second hand Sony Ericsson K790 varies widely depending on factors including availability, condition of device, your town or location and market demand. Click here to compare the price of Sony Ericsson K790 across different regions, markets and countries.

Frequently Asked Questions(FAQs)

What is the battery life of the Sony Ericsson K790?

The battery life of the Sony Ericsson K790 is up to 8 hours of talk time and up to 400 hours of standby time.

What type of SIM card does the Sony Ericsson K790 use?

The Sony Ericsson K790 uses a mini-SIM card.

What type of display does the Sony Ericsson K790 have?

The Sony Ericsson K790 has a 2.2 inch TFT display with a resolution of 176 x 220 pixels.

How to reset or factory restore Sony Ericsson K790 device?

Sure, I'd be happy to explain the most common and recommended ways to reset or factory restore a Sony Ericsson K790 device. 1. Soft Reset: ( Also known as Resetting using Volume Up and Power keys ) - Press and hold the Power key for 10 seconds. - Release the Power key and press the Volume Up key. - Hold the Volume Up key for about 10 seconds. - The message "Ericsson Phone" should appear on the screen. - Scroll to " Factory data reset" and select it by pressing the Volume Down key. - Then scroll to "Yes – delete all user data" and select it by pressing the Volume Down key. - Finally, wait for the phone to reset and you should see the Sony Ericsson logo on the screen. 2. Hard Reset: ( Also known as Resetting using the hardware buttons ) - Remove the battery cover from the device. - Press and hold the Power button and the Volume Up button together for 10 seconds. - Release the Power and Volume Up buttons and press the Volume Down button. - Hold the Volume Down button for about 10 seconds. - The message "Ericsson Phone" should appear on the screen. - Scroll to " Factory data reset" and select it by pressing the Volume Down key. - Then scroll to "Yes – delete all user data" and select it by pressing the Volume Down key. - Finally, wait for the phone to reset and you should see the Sony Ericsson logo on the screen. It's important to note that both a soft reset and a hard reset will erase all data on the device. Therefore, make sure to create a backup of your data before performing either of these types of resets.

Specifications

Network

Technology: GSM
2G bands: GSM 900 / 1800 / 1900 - K790i
: GSM 850 / 1800 / 1900 - K790a
GPRS: Class 10
EDGE: Class 10

Launch

Announced: 2006, February
Status: Discontinued

Body

Dimensions: 105 x 47 x 22 mm (4.13 x 1.85 x 0.87 in)
Weight: 115 g (4.06 oz)
SIM: Mini-SIM

Display

Type: TFT, 256K colors
Size: 2.0 inches, 12.4 cm2 (~25.1% screen-to-body ratio)
Resolution: 240 x 320 pixels, 4:3 ratio (~200 ppi density)
: Wallpapers, screensavers

Memory

Card slot: Memory Stick Micro (M2), up to 2 GB
Phonebook: 1000 x 20 fields, Photo call
Call records: 30 received, dialed and missed calls
Internal: 64MB

Main Camera

Single: 3.15 MP, AF
Features: xenon flash
Video: QCIF

Selfie camera

: No

Sound

Loudspeaker: Yes
Alert types: Vibration; Downloadable polyphonic, MP3 ringtones, composer
3.5mm jack: No

Comms

WLAN: No
Bluetooth: 2.0, A2DP
Positioning: No
Infrared port: Yes
Radio: Stereo FM radio, RDS
USB: 2.0

Features

Sensors:
Messaging: SMS, MMS, Email, Instant Messaging
Browser: WAP 2.0/xHTML, HTML(NetFront)
Games: Yes + downloadable
Java: Yes, MIDP 2.0
: MP3/AAC/MP4 player Predictive text input Photo editor Organizer Voice memo/dial