W e b84empty the cache after each use. The information or services you have accessed isstored in the cache.To empty the cache, see Cache memory p. 87.Direct callingThe browser supports functions that you can access while browsing. Youcan make a phone call, send DTMF tones while a voice call is in progress,and save a name and a phone number from a page.■ Appearance settingsWhile browsing, select Options > Other options > Appear. settings; or instandby mode, select Menu > Web > Settings > Appearance settingsand from the following options:Text wrapping > On — to set the text to continue on the next line on thedisplay. If you select Off, the text is abbreviated.Font size > Extra small, Small, or Medium — to set the font sizeShow images > No — to hide pictures on the page. This can speed up thebrowsing of pages that contain a lot of pictures.Alerts > Alert for unsecure connection > Yes — to set the phone to alertwhen a encrypted connection changes to an unencrypted one duringbrowsingAlerts > Alert for unsecure items > Yes — to set the phone to alert whena encrypted page contains an unsecure item – these alerts do notguarantee a secure connection. For more information, see Browsersecurity p. 87.Character encoding > Content encoding — to select the encoding for thebrowser page contentCharacter encoding > Unicode (UTF-8) web addresses > On — to set thephone to send a URL as UTF-8 encoding. You may need this setting whenyou access a Web page created in a foreign language.Screen size > Full or Small — to set the screen size