Apple’s iPhone 12 is the company’s first phone to support 5G, but if you were hoping to use dual SIM and 5G together, it won’t work — at least at launch. That’s according to an internal company ...

Using an iPhone 12 in Dual SIM mode throttles the cellular data speed to 4G LTE, according to an Apple Sales FAQ shared with retailers and carriers. All 5G iPhone 12 models support Dual SIM mode, ...

A leaked Apple FAQ sent to carriers warns that — at least for now — if an iPhone 12 range owner is using a dual SIM, both lines will drop back to 4G and not support 5G. All four iPhone 12 models ...

One of the major selling points of Apple's new iPhone 12 models is support for 5G connectivity, which is offered on its entire lineup (iPhone 12 mini, iPhone 12, iPhone 12 Pro, and iPhone 12 Pro Max).

With the launch of the iPhone XS smartphone in 2018, Apple finally added support for dual SIM connectivity, thanks to the addition of the eSIM feature. This enables users to use one physical SIM and ...

If you’ve just gotten your iPhone 12 and have noticed that 5G isn’t available after getting it set up, there are several factors to check out to troubleshoot what’s going on. These include your ...