sebauribarri

hey guys, so i just update my phone from the iphone 4S to the 6 and now of course my stereo doesnt work. i have the SPH-DA02 and i was reading here but i couldnt find an answer. It seems that im screw with this stereo and i can just change the cables, because mine doesnt have the HDMI output, am i right? there is anyway to make it work? or my stereo is just garbage? please let me know, i need help ASAP