All modern iPhones and iPads now use nano-SIM cards. Unfortunately, this can be a bit of a problem for anyone switching from an older device, because the nano-SIM is much smaller than the micro-SIMs ...
The applications must regularly check if the original SIM card associated with the account is inserted in the phone. (Image: Unsplash) The Department of Telecommunications (DoT) has issued a new ...
Japanese mobile carrier NTT DoCoMo has developed an app that can wirelessly send authentication credentials to devices that are not connected to the Internet, allowing more hardware to get online or ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results