Hi, Finally I Zeroed in on ONE V and planning to buy another couple of days after the disappointment from WFS, but still have some points to clear.... 1. I Know One V comes with ICS Android 4.0 but Is it possible to upgrade to Jelly bean..? 2. What is the necessity to ROOT One V..? 3. Phone's Internal 4 GB memory is not the SD Card. Am I Correct..? Can anyone help me to decide on this..... Thanks a lot.