Sony Ericsson T20e Cell Phone User Manual


 
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*) When creating WML applications, it is recommended always to save the page contents as
UTF8, and that this is clearly indicated in the pages before publishing. This ensures that the
contents of the application can be viewed, regardless of character sets used in gateways and the
phone. All characters are not supported in all phones. The software version depends on which
market the phone is associated to. Also, please note that the phone may not support input on a
WAP Service which uses certain characters (MMI languages), even if those characters are sup-
ported for browsing in the phone.
Feature Support in the T20e WAP browser
Authentication WAP 1.1. Server applications may request Basic Authentica-
tion. Gateway may request Authentication during connection
setup.
Back to previous page Yes
Bearer type GSMData (IP) Yes, ISDN and analog
Bearer type SMS Yes (point-to-point)
Bookmarks Yes, up to 25 named bookmarks for easy access to frequently
visited pages
Cache No
Character sets * UTF8 (Default), USAASCII, Latin1, UCS2
Colour 1 bit (b/w)
Home page Yes, up to 5 different, one for each WAP profile
Hyperlinks in Text Yes, highlighted by inverse video
Hyperlinks in Images Yes, indicated by a frame
Image Animation No
Image Formats GIF (interlaced and non-interlaced), WBMP, no transparent
layers.
Network Settings Up to 5 different settings available by selecting WAP profile
(Intranet, Internet, Banking, Gateway etc)
OTA Support Yes
PPP Authentication PAP, CHAP and MS-CHAP
Reload page Yes
Tables Yes
WAP/WML WAP 1.1 compliant, WMLScript
Layers implemented: WAE, WSP, WDP
WAP profiles 5 WAP profiles, each with its own settings
WTLS (security) WTLS class 1 - Encoding
WTLS class 2 - Encoding + Server Authentication. Root
Certificates predefined in phone: Certicom, Verisign, Ensign
(Entrust), Baltimore. More certificates will be supported in
future revisions.