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hi , I'm new to this forum and not yet Install the magic lantern, i have 2 5diii and i will Like to know please What's the best Recommended firmware And where I can download it And if it's possible  steps By Steps and If it's on YouTube It's better, The main reason As of now That I would like to install the program is for the Slow motion And I hope it can do that, Any response would be appreciated,
While ago I research If This program Can do the autofocus in video mode And I find out That it cannot,However I'm sure there's a lot  of advantage To this program Besides that