Hidden Settings is a free Android app developed by Procesamos that allows you to access your device's hidden settings without the need for root access or permissions. With a size of less than 100KB, this app is a handy tool for users who want to modify certain settings on their devices.

The app provides access to various settings categories, including Device Information, App Statistics, WiFi Information, and Notification History. Within these categories, you can modify data network priority between 2G, 3G, and 4G LTE, access app details such as usage times, view WiFi information, and access notification history information.

It's important to note that not all options may be available for all devices, as it depends on the device's operating system. Hidden Settings is completely free and has no ads, making it a convenient and user-friendly tool for Android users who want to access their device's hidden settings.