How to Convert and Import WMV to iPhone (iPhone 4) on Mac OS X
WMV is a compressed video compression format introduced by Microsoft. If you want to put WMV movies, either from Windows or other sources, on your Mac to iPhone, such iPhone 4S or iPhone 4, you need to convert WMV to iPhone friendly format first.
Many WMV decoding tools don't support iPhone 4 and iPhone 4S, so you might get all the way to the end only to discover that your video file won't play on your iPhone 4. I recommend iPhone Video Converter for Mac, which provides optimized preset for iPhone so you don't need to worry about the settings during the process of changing WMV to iPhone compatible format.
Convert WMV videos to iPhone format on Mac OS X in 3 steps
1. Add WMV file(s) to iPhone Video Converter for Mac
Drag files to the iPhone Video Converter for Mac or click the Add File button to import WMV files. This WMV to iPhone Video Converter supports batch conversion so you can convert several WMV files in one go.

As you the main interface of the iPhone Video Converter, you can briefly edit your video on it. Click the "Trim" button to trim large videos into small ones. Press "Crop" tab to crop the video frame size and hit "Effect" to change the video into Gray or Old Film.
Select iPhone preset from format list
Choose according to which iPhone you have, like iPhone 4S, iPhone 4, from output format list and the resulting movie looks quite nice on iPhone's screen.

Note: This WMV to iPhone Mac Converter allows you to merge several WMV files and export a continuous WMV file on Mac (Snow Leopard, Lion included). Just check "Merge into one file" at the bottom of the window.
Start WMV to iPhone conversion on OS X
Bingo! That's it! When the conversion is done you can upload the output videos to your iPhone and enjoy it any time you like! This professional WMV Video to iPhone Converter for Mac is specially design for Apple iPhone, aiming to enable iPhone users an exquisite experience of viewing videos on their iPhone's screen.
iPhone 4S Compatible Video Formats
H.264 video: H.264 video up to 1080p, 30 frames per second, High Profile level 4.1 with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats;
MPEG-4 video: up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, Simple Profile with AAC-LC audio up to 160 Kbps per channel, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats;
Motion JPEG (M-JPEG): Motion JPEG (M-JPEG) up to 35 Mbps, 1280 by 720 pixels, 30 frames per second, audio in ulaw, PCM stereo audio in .avi file format;


