Apple executives on why the time is right to break away from the little plastic squares we carry over from phone to phone.

Seeing a SIM Not Provisioned error message on your Android phone can be extremely annoying. Here's what's causing it, and how ...

Apple’s latest iPhone Air has taken a bold step forward in mobile technology – it’s an eSIM-only device. That means there’s no slot for a physical SIM card, anywhere in the world, including India. For ...

To remove the SIM card from your iPhone, you'll need to eject the SIM card tray with a special tool or paperclip.

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.

iPhone users on iOS 26, iMessage activation may be blocked by an inactive SIM — here's how to fix it. Some users are finding ...

An unlocked phone is the key to getting service from an alternative carrier. Here's how to check if a phone is unlocked.

A new teardown confirms Apple killed the SIM tray in the iPhone 17 lineup, using the space to pack in bigger batteries. The shift shows Apple squeezing every bit of space out of its devices while ...

Singtel-owned Optus acknowledged standard procedures weren’t followed during a network upgrade, leading to an outage of its emergency call system that led to the death of four people. Optus CEO ...

This article is part of Gizmodo Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. reading time 2 minutes Pairing Apple’s newest ...

An Edinburgh teacher campaigning for a mobile phone ban in schools has described the "constant battle" between teachers and pupils over use of the devices in the classroom. Did you know with a Digital ...