Apple says it remains concerned about a bill that would force it to allow side-loading on iOS — despite a recent round of revisions to the legislation meant to mitigate concerns about its sweeping restrictions.US Capitol. Credit: Alejandro BarbaU.S. Sen. Amy Klobuchar on Wednesday night introduced an updated version of the American Choice and Innovation Act that sought to address some of the concerns lawmakers and the tech industry had about the original draft legislation and its sweeping changes.Read more