How do I get my GoPro Hero 3 Black Edition to take 16:9 stills?

I have a bunch of .jpg stills that I captured with my GoPro Hero 3 Black Edition (purchased in mid-2013) that are 3920 x 2160 (size varies from 1.5 to 2.0 MB).

I can't figure out how to set the camera to capture at this resolution any more. It insists on capturing at 4:3 and its highest res, wide setting captures images at 4000 x 3000 pixels.

I recall doing a firmware update a few months back. Did this remove my ability to take 16:9 stills? I miss the widescreen stills.
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Hi have you read your manual?
GoPro HERO3 - User Manuals - Now available (Black, Silver & White)
click on the bottom as the top one doesnt work
Is the camera in video mode or camera mode?
and which camera mode?
Click on  S for settings then the spanner or shifter lol
camera settingscamera settings 2
ou81aswellAuthor Commented:
Thanks. The camera is in photo mode and I have read the manual. The only options  I have are listed in the attached image. When I select "12MP Wide" I get 4000 x 3000 jpg stills.
ou81aswellAuthor Commented:
Here's the screen shot of the manual I mentioned in my last post.
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Did You Know: You Can Set Your GoPro to Take High Res Stills While Shooting Video, if this is what you had previously may explain why you cannot set this exact resolution when just shooting a single image,
Try using 1440 and 24fps and you will get 12mp stills with the video,24 fps unlocks the simultaneous ability
capture settings Similtanious Video and photohave look at this explanation> Resolution Stills While Shooting Video

The new GoPro firmware update added a Sharpness setting along with other Pro adjustments:

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ou81aswellAuthor Commented:
That explains it. I recall using the video + still mode now.
That's great and am happy I could help you
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