iPhone 4 firmware 4.0.0; iPhone 4 firmware 4.0.2
- Can store 2 SIM cards at the same time; Cell phone re-booting not required; Allows easy switch to another SIM card; SIM cards encased in safe transparent plastic
The iPhone 4 case with built-in dual-SIM adapter has a thin ribbon; ribbon hooks up with the Dual SIM adapter holder for another SIM card
Just when you thought you had everything you needed for your iPhone 4, here comes a fascinating case with a built-in adapter that can actually store two SIM cards at the same time. This breakthrough case will finally allow you to switch from one SIM card to another without having to open up the back of your iPhone to insert your second SIM card. You don''t even need to restart to make the newly switched SIM card active. Just wait a couple of minutes until you see the proper information of the SIM card, and your SIM is ready for use. The iPhone 4 case with Dual-SIM Adapter is compatible with iPhone 4 firmware 4.0.0 to firmware 4.0.2.
iPhone 4 Case with Built-in Dual SIM card Adapter