Well I am happy to inform that I am able to answers calls with V1 Driver, running as primary and navigation in the background. No issues at all switching between aps or answering calls. The only thing I noticed is that V1 LE module itself is only able to hold connection to 1 V1 app. ( V1 Connection or V1 driver or Stealth Assist) It works well with any of them, ****but one at a time only.**** ^^^^^ Is that correct for everyone else as well?