Those who need the dual SIMs on their device might have been disappointed with the Samsung Galaxy S7 Edge. After all, the smartphone really only supports either dual SIMs or expandable storage. Since ...

While most people seem to manage just fine with a single SIM card in their smartphone, some -- especially travelers, who can save money by fitting a local SIM card into their handset -- love the ...

No matter what type of user you may be, you’ve probably pulled the SIM card out of your phone at one point or another before. Perhaps it’s become unseated after a nasty drop and has to be taken out ...

The growing decline of smartphones with user-accessible batteries has forced manufacturers to find new places to stow both SIM and microSD cards, and instead of placing their slots under a removable ...