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02-07-2012, 06:25 PM   #1
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Updated to Firmware 1.12 - Sigma EF-630 always underexposing (unusable results)

I just updated to fw 1.12 and now my Sigma EF-630 flash that was working like a charm with 1.11 is giving me 10 out of 10 unusable photos, always underexposed (black actually). Is there any way I can downgrade?

02-07-2012, 06:29 PM   #2
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No, there isn't a way to downgrade. More likely than not, however, chances are that the underexposure is being caused by something else. It could be that you accidentally changed a setting, or the upgrade reset a setting.

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02-07-2012, 07:24 PM   #3
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You were right Adam, thank you. I feel like an idiot now, lol. Everything's back to normal. And this Sigma Flash is really a great alternative fo Pentax's top Flash offering.
02-07-2012, 07:53 PM   #4
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i did the same thing. i set the exposure compesation to +5 and i kept overexposing my shots until i realized it was my own fault. i was even thinking about sending my k5 for repair. lol!

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