While Sprint’s initial batch of iPhone 4S handsets were sold unlocked, allowing you to swap out your Sprint SIM card for a SIM card of your choice, that will no longer be the case. From today, ...

When Sprint started selling the iPhone 4S, it was initially available with an unlocked SIM. However, it now appears that Sprint has decided to lock the SIM on any new iPhone 4S devices when they are ...

Sprintfeed reports that Sprint will be SIM locking their iPhone 4S SIMs starting on November 11th. Starting tomorrow, all iPhone 4S devices will have the SIM locked. The locking occurs during the ...

All you brand new Sprint iPhone 4S customers who thought you’d actually be able to use the full dual-mode GSM/CDMA worldphone capabilities of your fancy new Apple handset when traveling abroad, think ...

Sprint today clarified its policy on carrier-locking the SIM card slot on its iPhone 4S. Sprint's policy will be to lock the SIM card slot out of the box, so it will only work with a Sprint SIM card ...

If you're still debating which carrier to get your iPhone 4 this morning, here is some clarification on Sprint's policy on the micro-SIM card included with the world phone, which may be just the ...

Owning up to its ‘Worldphone’ capabilities, Macworld got the SIM unlock policies from Verizon and Sprint which may make the CDMA phone more attractive than one from AT&T that is SIM-locked. But ...

UPDATE: A Sprint representative tells Ars Technica that it will not offer the iPhone 4S with an unlocked micro-SIM card slot, despite earlier reports that it would. Instead, customers must use ...