SAMSUNG SGH-B270 128x128 Yes 16 1x1 Yes 17x6 Yes ISO-8859-1 US-ASCII UTF-8 ISO-10646-UCS-2 ISO-8859-1 US-ASCII ISO-10646-UCS-2 Yes PhoneKeypad 2 Yes No application/vnd.wap.wmlc application/vnd.wap.wbxml application/vnd.wap.wmlscriptc application/vnd.wap.multipart.mixed image/vnd.wap.wbmp image/gif image/jpeg audio/mid audio/midi application/x-midi application/vnd.smaf text/x-iMelody text/x-imelody audio/imelody application/vnd.oma.drm.message application/x-nokia.settings application/x-wap-prov.browser-settings ISO-8859-1 US-ASCII UTF-8 ISO-10646-UCS-2 WTLS-1 WTLS-2 GPRS CSD Nokia 3.0.1 No Yes 1.2.1 1.2.1 1.1 4000 1.2.1 1.1 Lang Float String URL WMLBrowser Dialogs WTA.Public.makeCall WTA.Public.addPBEntry No text/vnd.wap.si x-wap-application:push.sia 840