Simply plug your Android phone into your computer, and it will show up in the system as an external drive. You can browse through its folders and copy, drag and drop files or delete as needed.
The folders you'll likely want to focus on are DCIM, where camera images are stored; Download, where content downloaded to the device is typically saved; Movies and Music, which are self-explanatory; Ringtones and Notifications, which hold any custom sound files for those respective purposes; and Pictures.
(Somewhat ironically, this process "just works" with Windows PCs. On Macs, you'll need to download and install a special Android File Transfer program for the phone to be accessible.)
The folders you'll likely want to focus on are DCIM, where camera images are stored; Download, where content downloaded to the device is typically saved; Movies and Music, which are self-explanatory; Ringtones and Notifications, which hold any custom sound files for those respective purposes; and Pictures.
(Somewhat ironically, this process "just works" with Windows PCs. On Macs, you'll need to download and install a special Android File Transfer program for the phone to be accessible.)
