Hi,
The spec for Epic 4G says it uses CDMA for 2G and CDMA and HSDPA 2100 for 3G. I am not sure how HSDPA relates to GSM? Will this phone work abroad on 3G GSM networks if I get their local SIM card (of course I would need to unlock it from Sprint)?
The spec for Epic 4G says it uses CDMA for 2G and CDMA and HSDPA 2100 for 3G. I am not sure how HSDPA relates to GSM? Will this phone work abroad on 3G GSM networks if I get their local SIM card (of course I would need to unlock it from Sprint)?
Last edited: