SIM card tray

You’re probably familiar with smartphone-related terms such as GPS, NFC, and USB, but do you really know what they mean? Let’s find out.

This week’s quiz revolves around well-known acronyms, and your job is to figure out what they stand for. There are three choices available for each of the 10 questions, only one of which is correct. If you consider yourself an expert in the field of smartphones, you should get most of them right.

Are you up for the challenge? Press the Start button below and show us what you got — and don’t forget to share your result on social media at the end.

Note: If you don’t see a Start button, click here.


This is the 25th quiz in our regular weekly series. You can take a few of the most popular ones via the links below or check out all of them by clicking here.

Let us know which questions you thought were the hardest and share your result with others in the comment section.