iPhone 4S may have been the hottest topic all around the world after it released. It’s amazing that video features have been enhanced, for instance, video playback supports H.264 video up to 1080p, 30 frames per second in .m4v, .mp4, and .mov file formats.
Maybe you have accumulated a lot of DVD movies, with iPhone 4S powerful video features, it’s convenient for us to watch DVD VOB movies on iPhone 4S, but iPhone 4S can’t directly play VOB movies, VOB file is one of the three types of files which are use on DVD, a DVD contains many different types of files, such as VOB, BUP and IFO. So you need an iPhone 4S VOB converter if you want to watch DVD VOB videos on iPhone 4S, you can follow these steps below to convert VOB to iphone 4S.
Step by step guide to Convert DVD VOB files to iPhone 4s format
1. Download iPhone 4S Movie Converter, this software is a great Apple iPhone 4S VOB converter, which can convert DVD VOB for watching on iPhone 4S.
2. Install and launch the DVD VOB to MP4 converter, we can see the main interface.
3. Import DVD VOB file, then click profile column to choose Apple iPhone>iPhone 4S H.264 Video (*.mp4) for output.
4. You can edit the video before conversion. Effect, Trim and Crop functions are useful and convenient.
5. Click convert to start.
After converting, you just need to sync mp4 movies to iPhone 4S by iTunes. You would view DVD VOB movies on iPhone 4S as you want.