Litetab (251) advertised 3g dongle. I purchased it and found it to be only 2g (gsm) capable. On writing to them using the messages facility in ebay, they responded saying that they have clearly mentioned the working frequencies of the dongle where it says it work only in gsm mode. Now why then they have to advertise it as 3g??? is gsm = 3g ??? isn't this cheating ????????