I bought the smart phone set from Wireless trade a 10month ago, they sell me the stolen or fault set. when they activate my SIM card they used others imei#. My cell works well for a 10 month and IMEI get lucked. when I call my provider and checked for the imei# I get the another IMEI which Wireless trade used to activate my sim card. When I back to the store and talked to the guy he denied to returned the phone because they don't take care after 15 days of services and they don't know the reason of IMEI blocked. Wireless trade is the worse store I had even seen because I my friends has the same problem they bought the phone from robbery guys or they may have some link with them. Be conscious guys while buying phones from this stores