7 ways to troubleshoot if your phone's SIM card isn't working

If you can't make a call or if you see an error message that your phone's SIM card is not working, there are several ways to ...

How to remove the SIM card from your Samsung Galaxy S10 to replace it or perform troubleshooting

You can remove the SIM card from your Samsung Galaxy S10 using the SIM removal tool that came with your phone, or a very thin paperclip.

Samsung will finally make it easier to port eSIMs from iPhones

Let's say you're an Apple iPhone user who is making the switch to a Samsung Galaxy smartphone. While it's possible to ...
CNET

Avoiding iOS 26? 10 iOS 18 Settings to Tweak to Keep Your Phone Updated

If you're not rushing to update your iPhone to iOS 26 anytime soon, these are important iOS 18 settings you can change now. Jeff Carlson writes about mobile technology for CNET. He is also the author ...
CNET

Not Installing iOS 26 Yet? Change These 10 iOS 18 Settings and Make Your iPhone Feel New

As you wait for the first bugs to get worked out of the initial iOS 26 release, make sure your iPhone is set up with these essential iOS 18 options. Jeff Carlson Senior Writer Jeff Carlson writes ...

5 things you can plug into your iPhone 17's USB-C port (that aren't chargers)

You can connect just about any SSD or card reader to an iPhone 17, though you'll want a Pro model for bandwidth-intensive ...
NerdWallet

Signify Business Cash Card by Wells Fargo: A 5-Star Cash-Back Business Card

The Wells Fargo Signify Business Cash Card is an excellent cash-back business card that pays 2% back on all purchases.