We have featured quite a few different cases for the new iPhone 4 here at Geeky Gadgets. This new one has an interesting function: the iPhone 4 Dual Sim Adapter Case. As the name suggests, the iPhone ...

Dual-SIM phones allow you to easily manage (and make or receive calls on) two numbers on a single handset. This means you can juggle a work and a personal contact without switching devices, have ...

The iPhone 4 can do plenty, even play nicely on other GSM networks when you've unlocked it with ultrasn0w, but up until now you couldn't put two SIM cards inside it. USBfever's new iPhone 4 Dual SIM ...

Up until the launch of the iPhone XS and the iPhone XR, every other iPhone came with a single SIM card slot. In fact, each one of the iPhones sold (including the iPhone 12) has just a single SIM card ...

A company called Vaveliero has developed an iPhone 4 case that gives you easy access to two different mobile accounts. The kit replaces the iPhone 4’s microSIM tray with an external dual SIM adapter ...

While most people manage quite well with a single SIM card, if you want better demarcation between your work and home life, or you want to make roaming with multiple SIM cards easier, then having the ...

The iPhone has many features that delight its users, but one feature has eluded them on every Apple product so far: dual SIM capability. This is one feature that no iDevice has had, and we don’t ...

There has been a lot of excitement about the upcoming iPhones scheduled to be launched next month. We already know a lot about the three upcoming iPhones. And now it seems as if another major secret ...

This transparent iPhone 4 case doesn’t exactly look great, but it comes with a clever feature: A dual-SIM adapter. It means that you can keep two SIM cards attached to your iPhone and toggle between ...