Siptronic ST-100 ringtones? I've just bought an old Siptronic ST-100 via ebay. It works fine, upgraded the firmware to Firmware (SIP) v1.42 deutsch with no problems.
The settings pages do have some kind of ringtone upload capability. However googling this didn't give any success. The format must have changed in the recent versions. Even as the ringtone is uploaded, it gives just a plain sinusoid dial tone like ring tone now.
Has anyone succeeded in uploading any custom ringtone to the ST-100? Does anyone still use the phone for SIP traffic nowadays? |