We have already taken a look at removing the battery door on the BlackBerry Z30 and if you are going to do that it will be for one reason only - and that's to insert a SIM card or microSD. Once you ...

While your iPhone doesn’t have a built-in microSD card reader, adding a plug-in memory card reader is easy. And it requires no additional software. The same goes for iPads. Here’s what you need to do.

Have you just got the Samsung Galaxy Note 7 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 ...