All modern iPhones and iPads now use nano-SIM cards. Unfortunately, this can be a bit of a problem for anyone switching from an older device, because the nano-SIM is much smaller than the micro-SIMs ...

Apple’s new iPad 3G will use a different type of SIM card, a Micro SIM card which is slightly smaller than existing SIM cards. It turns out that the design of the Micro SIM card will allow it to be ...

If you’ve bought an iPad with 4G/cellular capabilities (we discuss whether that’s a good idea in our 2015 iPad buying guide) or a new iPhone, you need to buy and install a SIM card. Here, we explain ...

[RoyTecTips] shows us an ingenious hack which turns a single-SIM-slot phone into a fully functioning dual-SIM phone. All that’s needed for this hack is a heat-gun, solvent, micro SD card, nano SIM and ...

SIM cards have been an integral yet forgettable aspect of owning a smartphone over the past few decades. For most users, the SIM card defines the basic commercial relationship they have with their ...

According to Apple [AAPL], the Micro SIM cards for the iPhone 4 and Apple iPad are not compatible, meaning you wont be able to use your iPhone 4 Micro SIM in your iPad and vice versa. This seems a bit ...

Currently, there are three different SIM card sizes being used in phones—mini SIM (feature phones), micro SIM (entry-level and mid-range smartphones) and nano SIM (high-end phones). The mini SIM is ...