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Manual

Sony Released Sep 2004 Discontinued

Sony Ericsson T637

Custom Operating system

— Screen size

VGA (640 x 480)MP Main camera

— Processor

No Storage

— Battery

By category

Key specs

Video reviews

Watch before you decide

Review

Sony Ericsson T637 Battery Low

Elena Kolesnikova

Community opinion

What people say

72%

recommend it

72 ratings

Recent voices

Christopher Hussussian · 16 years ago

Recommended

I have owned 2 of these phones for 6 years now. My daughter went through 3 other phones in one year. She now has one of our T637s and it has lasted over a year. Even though she thinks its uncool it has remained just as functional as when we first got it.

Scarlet_45428 · 17 years ago

Recommended

I've had this phone for over 4 years now. It's completely worth it's value and I'm almost reluctant to get a new one! I drop it on concrete regularly, and it's just indestructible! The reception is phenomenal. The only thing that's faded with time is the battery life, which still outlasts Motorol...

aerichstrobel · 19 years ago

This was my first cell phone. It worked like it should. It has excellent blue-tooth linkage capability. I still use it when I need to reset my SIM card. (Sometimes AT&T screws with my SIM card and I cannot use it on my Palm Treo. I pop the SIM card into this phone and the cell towers think I've g...

Specifications

Full specs

Overview

Released Sep 2004

Announced —

Price tier —

Also Known As —

Processor —

CPU Speed —

RAM —

Storage No

Price (USD) —

Regions USA, Canada

Regional Variants —

Warranty 1 Year

Accessories AC Charger, Manual, Standard Battery

Software & Support

OS Custom

OS at Launch —

Current Version —

OS Updates —

Security Updates —

Custom UI —

Display

Type Color

Technology LCD

Size —

Resolution —

Pixel Density —

Colors 65k

Refresh Rate —

Touch Sampling Rate —

Peak Brightness —

Always On Display

DC Dimming

DisplayMate Grade —

Multi-touch

Fingerprint Resistant

Sensors —

Additional Features -

Secondary Display

Secondary Display Unknown

Type —

Size —

Resolution —

Color Type —

Colors —

Camera — Main

Main Camera VGA (640 x 480)MP

Flash External

Sensor Name —

Sensor Size —

Focal Length (Main) —

Focal Length (Ultrawide) —

Focal Length (Telephoto) —

Optical Zoom —

Digital Zoom —

Video Resolution —

Video FPS —

Video Length —

Video Formats —

Features —

Additional Info —

Camera — Front

Front Camera Unknown

Video Recording Unknown

Resolution —

Video Resolution —

Video FPS —

Zoom Unknown

Optical Zoom —

Digital Zoom —

Features —

Additional Info -

Camera — Scores

DxOMark Overall —

DxOMark Photo —

DxOMark Video —

DxOMark Zoom —

DxOMark Bokeh —

DxOMark Selfie —

DxOMark Rank —

Performance

Chip —

Process Node —

GPU —

RAM —

Storage No

AnTuTu v11 —

Geekbench 6 Single —

Geekbench 6 Multi —

Geekbench 5 Single —

Geekbench 5 Multi —

Battery

Capacity —

Type Lithium-Ion (Li-Ion)

Removable Unknown

Fast Charging —

Wireless Charging —

Comes with Charger —

Talk Time —

Video Playback —

Internet (WiFi) —

Internet (Cellular) —

Standby —

Mixed Usage —

Charge Time 0–100% —

Charged in 30 Min —

GSMArena Score —

Battery Test Source —

Battery Life (Call) —

Battery Life (Video) —

Battery Life (Web) —

Battery Life (Gaming) —

Connectivity

Wi-Fi —

WiFi Version —

Bluetooth Yes

Bluetooth Profiles —

Bluetooth Codecs SBC

USB Type Yes

USB OTG Unknown

USB Speed —

NFC Unknown

Infrared

Headset Jack Other / proprietary

Mobile Hotspot

GPS Unknown

GPS Type —

UWB

Satellite —

Memory Expansion Unknown

Expansion Type —

Expansion Capacity —

Cellular

Networks GPRS

2G MHz

850 1800 1900

Data —

VoLTE Unknown

WiFi Calling Unknown

Physical SIM Yes

Dual SIM Unknown

eSIM

Push to Talk Unknown

Data Tethering Unknown

Design & Build

Form Factor Bar

Material —

Frame Material —

Rear Material —

Colors Black

Dimensions 10.2 × 4.3 × 1.7

Weight 93g

IP Rating —

Water Resistance Unknown

Fingerprint Sensor Unknown

Rugged Design

iFixit Score —

Parts Availability —

Audio

External Speakers —

Noise Cancellation Unknown

Dolby Atmos

Hi-Res Audio

FM Radio —

GSMArena Loudness —

Speaker Loudness —

Input & Navigation

Touchscreen

Navigation Type Trackball

Keyboard Type Standard / 12-key Numeric

Home Key Unknown

Sleep/Wake Key Unknown

External Volume Unknown

Safety

SAR Head —

SAR Body —

Hearing Aid Compatible Unknown

TTY/TDD Unknown

Additional Information

Messaging: SMS, EMS, MMS, IM
Graphics: Yes
Backlit Illumination: Yes
Predictive Text Entry: T9
Voicemail Key: Yes
Any Key Answer: Yes
Voice Commands: Yes
Keypad/Screen Lock: Yes
Multiple Numbers Per Contact:
Auto Answer: Yes
Voice Activated Dialing: Yes
Photo Caller ID: Yes
Web Browser: Yes
Email Client: Yes
PC Synchronization: Yes
Java Application: Yes
Custom Ringtones: No
Vibration Alert: Yes
Downloadable Ringtones: Yes
Ringer ID: Yes
Data Tethering: Yes
Radio: –
Games: Yes
Apps: –
Included Software / Apps: –
To-Do / Task List, Calendar, World Clock, Alarm, Stop Watch, Calculator, NotePad, Voice Memos / Recorder

Additional Comments -

What people actually want to know

When was the Sony Ericsson T637 released?

The Sony Ericsson T637 was released on September 30, 2004.

Where can I get support for the Sony Ericsson T637?

Visit Sony's official support page for warranty info, repairs, and troubleshooting.

Where can I download the Sony Ericsson T637 manual?

You can view and download the Sony Ericsson T637 manual on our dedicated manual page.

Community

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