Not compatible: CDMA network, such as Sprint,Virgin mobile, cricket(cdma) metro pcs (cdma), boost and Verizon and not compatible with 4G network Compatible: GSM or WCDMA network sim cards Warning:the seller valword and seller dealink is selling fake product under this list! Please do not buy from the seller valword! And we are taking lawful action again this seller. Once you receive his fake product, please file a a-to-z guarantee to the seller valword to get the money back without returning the product to him. Because he is selling fake product under this list.