(Credit: AT&T) And they won’t have to worry about exhausting the mobile-hotspot cap on their AT&T plan, which on current plans ranges from 5GB to 60GB. The company’s announcement says Internet ...

We don’t know yet if Personal Hotspot will find its way to AT&T or will be included by default in a future build of iOS (version 4.2.5 doesn’t sound quite right in my opinion), but I do know that, if ...

A cellular hotspot converts cellular signals to Wi-Fi and vice versa to provide Internet access. A local hotspot is created by the following methods (see Wi-Fi hotspot). Smartphones have both ...