Pixels: Resolution+DPI Changer is an app that allows users to easily test and apply their own custom display resolution and density (DPI) settings on their Android devices. While a one-time WRITE_SECURE_SETTINGS grant through ADB is required, it is important to note that this is not rooting the device.
App Features：
1.One of the key features of Pixels: Resolution+DPI Changer is its ability to test and apply custom display resolution and density settings. Users can easily input their desired resolution and DPI values and see how it affects the display. This feature is particularly useful for users who want to customize their device's display to their preferences or for developers who need to test their apps on different screen resolutions and densities.
2.The app also offers smart computations to make the process easier. For example, if you input the resolution on one side of the display, the app can smartly compute the other side (height or width) based on the display's aspect ratio. This saves users from having to manually calculate the other side and ensures that the custom resolution maintains the correct aspect ratio.
App Highlights：
1.Additionally, Pixels: Resolution+DPI Changer can compute the matching density (DPI) of the desired custom display resolution using trigonometric computations. This is particularly helpful for users who want to ensure that their custom resolution mAintAIns the correct DPI value for optimal display quality.
2.To make the process even more convenient, the app suggests the name of the custom display resolution for adding to the presets. This allows users to easily save and access their preferred settings for future use. The app also automatically reads the device's pre-defined screen resolution settings, making it easy to switch back to the original settings when desired.
In Conclusion：
Pixels: Resolution+DPI Changer is a useful app for Android users who want to test and apply their own custom display resolution and density settings. With its easy-to-use interface, smart computations, suggestions for preset names, ability to read pre-defined screen resolution settings, and option to reset to default values, this app provides a convenient solution for users who want to customize their device's display. Whether you're a regular user who wants to personalize your device or a developer who needs to test different resolutions and densities, Pixels: Resolution+DPI Changer is a valuable tool.