In other words, the data contained is primarily analytical data that can help Apple research issues and track trends if the need arrises. The details contained in these logs pertain to hardware and operating system spec, performance stats, and data about how a particular app was used. why it crashed, but they don’t generally contain specific information about the data used within the app - such as what web sites your visited, or what you typed in your personal diary app *sob*.

They may contain information on how the app was used, i.e. Generally speaking, the logs don’t contain any specific app usage data. What the Diagnostics & Usage Data logs contain We’ll also show you how to completely remove the diagnostic logs from your device. Inside, we’ll show you where you can go to view your device’s logged diagnostic data, and manage how it is used. You’ve probably all seen the option during the initial setup of your iOS device to automatically send diagnostic and usage data to Apple.

Diagnostic data includes information about system performance, such as the popular low storage space warning, and other details about your specific device and OS specifications.Įnd users have the option of sharing this information automatically with Apple, but it can also be turned off. To improve the quality and performance of its iOS devices, Apple routinely collects diagnostic and usage information from customer’s iPhones and iPads.

How to get rid of data usage