On your Android device, open the Files by Google app · Under “Categories,” scroll to Audio. · Find and play the audio file you want to set as your ringtone.
Simply visit the website, upload your M4A file, select the M4R format as your output, and click 'Convert.' Within moments, your new M4R ringtone will be ready ...
M4R files are similar to M4A music tracks, but they are clipped to 30 seconds to be used as ringtones. Once you create or download an M4R file and sync your ...