If you haven’t figured out how to sync up your cellphone’s contacts with your computer’s addressbook yet, using this USB SIM card reader/writer could be an easy way to do it. I know some of us just ...

While most tablets sold today use Wi-Fi as the default connectivity mode, there are a handful that also offer cellular connectivity. However, the options for such tablets are only increasing with each ...

Although there are lots of dual SIM phones in the world today, few make the compromise of offering the second SIM card slot with a microSD card slot. This means that you can either use a second SIM ...

Earlier this week, a rumor from Brazilian website Blog do iPhone claimed that iPhone 15 Pro models might not have a physical SIM card slot in at least some countries and regions, but the change might ...

iPhone 15 Pro models may lack a physical SIM card slot, according to a sketchy rumor shared by Brazilian website Blog do iPhone. Image Credit: iFixit While recent iPhone models have a physical ...

This post was done in partnership with The Wirecutter, a buyer's guide to the best technology. When readers choose to buy The Wirecutter's independently chosen editorial picks, it may earn affiliate ...

The Onyx Boox Palma e-reader has been announced. The Palma is designed with a smartphone façade but is a dedicated e-reader. The Onyx Boox Palma however offers call and social media functionalities on ...

Fix the 'No SIM Card Detected' error on Android with 15 proven solutions. Quick fixes, eSIM troubleshooting, and when to get a replacement SIM.