What is an “unlocked” cell phone?
Unlocked cell phone means You can use with different network. Normally some mobiles are locked by particular provider. So you cannot switch over from another network. In this situation you must unlock your cell phone.You can easily unlock your cell phone by using unlock code. If you need unlock code you can visit this site Unlocking4u.com here you can get the unlock code and unlock your mobile easily
An unlocked cell phone can be used with any SIM card from any carrier. A locked cell phone will only recognize a SIM card from a particular carrier like AT&T, T-Mobile, Verizon Wireless, Rogers Wireless, etc. If you purchased your GSM cell phone at a discounted price from your domestic carrier, the carrier may have “locked” your cell phone so it will only work with their service. This is designed to prevent you from switching to another GSM carrier.
An unlocked cell phone can be used with any SIM card from any carrier. A locked phone will only recognize a SIM card from a particular carrier like AT&T, T-Mobile, Verizon, Rogers, etc. If you purchased your GSM phone at a discounted price, it is more than likely that the carrier has “locked” your phone so it will only work with their service. This is designed to prevent you from switching to another GSM carrier.
