If you want to delete all the data on your Android phone’s SD card, there are a few different ways to go about it. The easiest way is to use the Android operating system’s built-in “SD card manager.” This tool can be found in the “File” menu of most Android devices, and it lets you view and manage all the files on your SD card. If you don’t have access to the SD card manager, you can also delete all the data on your SD card using a third-party app. One popular app is “Card Eraser,” which can be downloaded from Google Play or App Store. Once you’ve deleted all the data on your SD card, make sure to reformat it if you want to use it again. ..
