I recently got the Thunderbolt and my ringback tones didnt transfer over. I have tried numerous times to get into all the v cast apps and they will not open on my phone. I tried to do it on here and cant cause it is on another line not the primary line. Anyone else have issues with v cast or their ringback tones? Starting to think Im really gonna hate this phone!!! Also lose data connection had to do system reset 3 times already!!