Ebay Cell Phone Unlock Codes there. The unlock clock is finally expiring on iPhone 5S and 5C phones in the US. The two-year commitments attached to many US-sold phones are now ending. Because of an and those phones can be legally unlocked to be used on any carrier’s network that technically supports it. Keygen Download Windows 10 more. The iPhone 5S and 5C were released in the US on Sept. 20, 2013, more than two years ago. Primarily, an unlocked phone allows you to continue to use your current device if you switch carriers, but here are some other reasons why unlocking your phone is a good idea: • It also provides the flexibility to buy temporary service from a another provider if you needed an extra phone, such as a kid away at camp or a relative visiting from abroad. • It allows you to take advantage of local mobile rates when traveling abroad by buying a local pre-paid SIM card. Unlock Phone When Connected To Wifi here.