According to the reports, Apple wanted to rely on the 900 megahertz radio system in order to allow iPhones to communicate to each other without the need for cellular coverage. Such an approach is already being used for walkie-talkies, and the aforementioned source claims the application would have allowed iPhone users to send text messages even when a mobile signal wasn’t available. Codenamed Project OGRS (which stands for Off-Grid Radio Service), the new feature has reportedly been suspended already, and while the reasons are still vague at this point, it’s believed the decision is connected to at least two recent changes at Apple. MAYBE, NEXT YEAR? First of all, Ruben Caballero, who according to the cited source was the “project champion,” left the company in April. Without someone to lead the project, Apple had no other choice than to put it on hold, at least temporarily, albeit at this point it’s not yet clear if the company plans to resume work on this feature or...