"I have a couple of movies in iTunes that look great when I view them on my computer, but when I copy them to my new iPhone, I can't watch them: the phone complains "format not supported". How can I fix that?"
Many people may come up against the above similar problem, and you may want to ask that how to solve the problem? Just a iTunes movies converter tool, the problem can be removed quickly.
M4V Converter Plus is a powerful M4V converter tool, which can convert iTunes purchased videos or iTunes video rentals to QuickTime MOV, iPod, iPhone format with high conversion speed and great output quality.
With just a few mouse clicks you can play all your protected movies on iTunes - without any restrictions or DRM protection. It's so wonderful.
You can click the "Add Movies" button in the top-left to add the video files you want to convert. The software will open the iTunes movies library by default. Select the files and then click "Add".
The iTunes movies converter supports multiple output formats, in the "Profile", select the "Apple iPhone5 (4/4s or 3g/3gs)". If you want to customize set the converted files, you can also set the videos parameter particularly.
Now you can click the "Convert" button to start your converting.
After finishing all the things, the converted files can now play on iPhone normally.