The HTC EVO 4G doesn't use a SIM card because it is a CDMA phone, but the HTC EVO Design 4G uses a SIM card to register itself on the wireless mobile network. If you just bought one for your business, ...

While this may seem like a really easy thing to do, there are still plenty of people that need help and that’s what we are here to do. Inserting or removing the microSD and Micro SIM cards on the HTC ...

Have you just got the HTC10 and can’t work out where the SIM and microSD cards go? Maybe you need to take either out as you’re selling your phone or want to transfer media to your computer? If you’re ...

Smartphones with SIM cards use the card to connect to the network that powers the phone. They can also store information like address book contacts on the card, making it easier to swap phones 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 ...