Hi, i successfully managed to send OTA operator logos with kannel. (Thanks for this great peace of software). But now i'm wondering how to restore the old logo or delete the new logo so that just the normal operator text message is displayed. I tried sending an OTA logo without any image data:
curl 'http://localhost:13013/cgi-bin/sendsms?username=name&; password=pass&udh=%06%05%04%15%82%00%00&to=01231234567& text=%62%f2%10%00%00%00%01' but that doesn't work. It just gets me an completely empty logo. Searching google and the list archives i only found info on how to send logos, and lots of sites that offer services as sending various logos and also so called "Loeschlogos" (deletion logos), but no information on how such a Message must be constructed. Anyone any idea? TIA, Georg
