iOS 11.3 Beta to Get Throttling Kill Switch in February as Apple Trials 'Reserve a Battery' System in Canada [Updated]

Following a report that the United States government is investigating Apple's power management function that slows down some older iPhone models, Apple issued a statement on late Tuesday confirming that it has "received questions from some government agencies" and is "responding to them."
In the statement, Apple also confirmed the timing of its promised power management toggle, allowing customers with an iPhone 6 through iPhone 7 Plus to disable the function: it will be rolling out in a future i