Hello All: I am starting a new thread for Rcom CDMA 4gLTE. Friends, got a call from webworld regarding upgradation of sim to 4glte for cdma subscriber. Sim Availability: He said this by Tuesday/Wedensday , sims will be available. No need to submit docs again Activation; By 25th April sim could be activated. Cost of Sim : INR 100/- Plan: Well he said that the current plan will continue till further information. Will existing CDMA handset work: No however if the handset supports 4g it will work. This the info i have recd . Keep updating this thread guys with further info. Disclaimer:This is info as per webworld guy . and i hope he is true to his word Sam007