Disappointed with the call ringer
When the incoming call rings, the sound goes from + to +++++. There is no way to deactivate this feature and have the phone ring at the maximum volume from the beginning of the call. The manual says you can deactivate this feature in "tools" 9.1.5 but the phone shows "Service alert" on the 9.1.5 display screen...
Edit: See reply. This ascending ringtone feature is common to a quite few phones including the Samsung T301g and T401g.