https://community.sony.se/t5/alpha-nex-interchangeable-lens-cameras/sony-a7r-iii-firmware-update-is-it-compatible-with-the-la-ea4/m-p/2569175#M7351 <P>I have just installed a firmware update on my A7R III which I use with an LA EA4 adaptor and Minolta A mount lenses.</P><P>Eary indications are that the autofocus does not function correctly - has any body else encountered this disaster?</P> Wed, 30 Jan 2019 20:30:39 GMT jelewis32 2019-01-30T20:30:39Z https://community.sony.se/t5/alpha-nex-interchangeable-lens-cameras/sony-a7r-iii-firmware-update-is-it-compatible-with-the-la-ea4/m-p/2569175#M7351 <P>I have just installed a firmware update on my A7R III which I use with an LA EA4 adaptor and Minolta A mount lenses.</P><P>Eary indications are that the autofocus does not function correctly - has any body else encountered this disaster?</P> Wed, 30 Jan 2019 20:30:39 GMT https://community.sony.se/t5/alpha-nex-interchangeable-lens-cameras/sony-a7r-iii-firmware-update-is-it-compatible-with-the-la-ea4/m-p/2569175#M7351 jelewis32 2019-01-30T20:30:39Z https://community.sony.se/t5/alpha-nex-interchangeable-lens-cameras/sony-a7r-iii-firmware-update-is-it-compatible-with-the-la-ea4/m-p/2569477#M7353 <P>Hi Panic over! -&nbsp; I reset the camera and it now seems to function correctly so the new firmware must have changed some vital setting without me realising</P> Thu, 31 Jan 2019 09:46:30 GMT https://community.sony.se/t5/alpha-nex-interchangeable-lens-cameras/sony-a7r-iii-firmware-update-is-it-compatible-with-the-la-ea4/m-p/2569477#M7353 jelewis32 2019-01-31T09:46:30Z