How to open M4R
| Name: M4R (iPhone Ringtone File) | Developer: Apple |
| Supported OS: Windows | Category: Audio Files |
What is M4R
M4R file extension or iPhone Ringtone File is a Audio Files.
Below you can find instructions how to download M4R and then open it.
What program opens M4R
File with the M4R file extension can be opened in the operating system Windows.