In a move aimed at simplifying mobile connectivity and improving user convenience, Bharat Sanchar Nigam Limited (BSNL) has rolled out a new doorstep SIM card delivery service. The state-owned telecom ...

What if, rather than buying a MiFi or using a WiFi router app like on the Palm Pre Plus, you could stick a SIM in any device and have a shared 3G connection? That's what Sagem Orga and Telefonica are ...

rSIM is a new SIM tech that lets you pack a backup SIM in your SIM card. It claims to test your device’s connection directly from the SIM itself and switches providers automatically during disruptions ...

Needless to say, a “mobile network not available” message — or some alternative version of it — is a major problem on a smartphone, since the whole point is to make calls and access the internet away ...

“No SIM Card” error is one of the common issues on Android devices. In this troubleshooting article, we’ll guide you on how to address the problem on Galaxy S10 ...

Need an Internet connection on the go? Unfortunately, there aren’t a whole lot of inexpensive ways to do this. Carrying a mobile network around with you is a costly investment, but it’s also one that ...

When you use an iPad that comes with both Wi-Fi and cellular options for browsing the web, your device will have a removable Subscriber Identity Module, usually referred to as SIM cards. According to ...

The new SIM card rules introduced by the government in August this year will finally come into force from December 1. The rules will bring in a slew of changes, including banning the sale of bulk SIM ...