HTC Excalibur

HTC Excalibur (HTC S620)

Manufacturer	High Tech Computer
Type	Smartphone
Retail availability	since 2006
Media	microSD
Operating system	Windows Mobile 5.0 / 6.0
Power	Battery
CPU	TI OMAP850 200MHz
Display	16-bit color 320x240 TFT
Input	Illuminated QWERTY keypad, Side touch-bar
Camera	1.3 Megapixel (1280x1024)
Touchpad	"JOGGR" side touch-bar
Connectivity	GSM with EDGE GPRS 802.11g WiFi Bluetooth

The HTC Excalibur (HTC S620) is a smartphone model manufactured by High Tech Computer beginning in 2006. It is rebranded and sold as the O₂ Xda Cosmo, the T-Mobile Dash, the HTC S621 for Rogers Wireless in Canada, the HTC S621 for Suncom Wireless in the lower-eastern United States, the BT ToGo (as part of the BT Total Broadband Anywhere package), and the Dopod C720W.

Features

The device runs the Windows Mobile 5 and 6 Smartphone Edition operating systems (AKU 3.0). It uses a 200MHz Texas Instruments OMAP850 (ARM architecture) processor, with 64 MB of RAM and 128 MB of flash ROM. A microSD slot is also available for additional expansion capability.

It includes a quad band (850 MHz, 900 MHz, 1800 MHz, 1900 MHz) GSM radio with EDGE, 802.11g WiFi support, and Bluetooth communications. The device syncs with ActiveSync or Windows Mobile Device Center (Windows Vista) over Bluetooth or USB. It also has GPRS/EDGE and Wi-Fi connections.

Its successor, the HTC S630 (codenamed Cavalier) was released August 2007.

T-Mobile initially shipped Windows Mobile 5 on all Dash devices, but began offering existing Dash owners the ability to update to Windows Mobile 6 on May 4, 2007.

Version 6.1 ROMs such as Kavanna's and Ricky's are available but not supported by T-Mobile.

Bluetooth

Dopod C720W

The phone supports Bluetooth 2.0 without EDR and could support these profiles:

• A2DP-Source
• AVCTP
• AVDTP
• AVRCP-Target
• BNEP
• FT-Client
• FT-Server
• GAP
• GAVDP
• Generic Object Exchange
• HandsFree-AG (1.0)
• Headset-AG
• HID-Host
• OPP-Client
• OPP-Server
• PAN-AP
• SAP-Server
• SDAP
• Serial-DevA
• Serial-DevB