SIMs offer faster activation, better security, and easy travel SIMs, but drawbacks include harder transfers, carrier limits, ...

Use a SIM ejector tool or paperclip to gently remove the SIM tray. Take out the SIM card and inspect it for damage, such as ...

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

A switch from an Apple iPhone to an Android one may sound scary, but a few essential steps can make the move easier to do.

Encountering Android Error 21 can interrupt your device's functionality, leading to frustration and confusion.

Android is under attack. Google issued urgent updates for two actively exploited vulnerabilities at the very beginning of December. Pixels received those right away. Now Samsung is rolling out those ...

Open the dialer on your phone. Go to the upper-right corner, tap the overflow menu (the triple-dot icon), and select between NR (5G) or LTE options. This can cause problems with your device, ...

Switching from an iPhone to an Android device is exciting, but it can also come with frustrating bumps along the way. Many users face unexpected problems such as delayed messages, missing texts, or ...

Android devices are vulnerable to a new attack that can covertly steal two-factor authentication codes, location timelines, and other private data in less than 30 seconds. The new attack, named ...

If your new phone no longer supports SIM cards, or you don't want to use them anymore, you can convert to eSIM instead. I started my career with CNET all the way back in 2005, when the (original) ...

Android devices are vulnerable to a new attack that can covertly steal two-factor authentication codes, location timelines, and other private data in less than 30 seconds. The new attack, named ...