“I am converting a Blu-ray ‘iso’ file to MP4 for a Samsung Galaxy Tab 3. Every time I do this it takes forever to convert it.?The average movie takes between 3 to 2 1/2 hours to convert. Most movies are about 3.5 to 4.0 GB in size.?Is this slow process normal??I need a faster process. I am using Windows 8, 64 bit laptop.” People who backup their Blu-ray and DVD discs to ISO image files in the first place would like to watch them on Samsung Galaxy Tab 3 now, they are facing a difficulty that Galaxy Tab 3 like other Android tablets is not compatible with ISO image format. In that case, you are supposed to convert copied Blu-ray ISO image files to Galaxy Tab 3 optimized MP4 format on Mac first so that you would easily watch these Blu-ray ISO movies on Galaxy Tab 3 and feast your eyes.
Pavtube BDMagic for Mac is highly recommended. The Best Mac Blu-ray Ripping software which makes blu-ray/dvd backup a matter of capturing a disc image and saving it on your hard drive. It has various profiles and formats, e.g. most mainstream output video formats like AVI, MP4, MOV and WMV are all included in the format lists. Whether you prefer to back up your blu-ray collection with physical copies or with compatible formats for various devices, it leaves the choice up to you.
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Step-by-step instruction about converting Blu-ray ISO image to Galaxy Tab 3 on Mac
PS: Please refer to the guide if you are running Windows.
Step 1. Add Blu-ray ISO files. Click “IFO/ISO” icon to add your Blu-ray ISO files into this top Mac Blu-ray Ripper for Galaxy Tab 3. 
Step 2. Choose output format.
Click “Format” bar and choose optimized profile for your Samsung Galaxy Tab 3. You are recommended to choose Samsung Galaxy Tab 3 under “Samsung> Samsung Galaxy Tab 3 Video(*.mp4)” for this Blu-ray ISO to Galaxy Tab 3 conversion.
With this Mac Blu-ray Ripper, you can also stream Blu-ray from NAS to iPad Air 2, convert Blu-ray to HD MP4 for iMac/MacBook Pro or get Bluray ISO Collection for iPhone 6. 
Tip: If you cannot find that particular profile preset for your own device, don’t worry, there are several common presets for most Android devices, just select any of them for output. Step 3. Customize profile settings. (Optional) If you are not satisfied with profile presets for output, or you choose a common profile and would like to get better video quality, click “Settings” button next to Profile box to change output profile parameters like video codec, audio codec, video size, bit rate, framerate, etc.
Step 4. Start Blu-ray ISO to Samsung Galaxy Tab 3 conversion.
Once finished, click “Open” icon on main UI to locate the generated MP4 files on your Mac and transfer video files from Mac to Galaxy Tab 3 for watching. Hope this Blu-ray ISO to Galaxy Tab 3 Ripper can really help you.
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