Hello, I recently upgraded the firmware on my camera to 1.11
After the upgrade, my Sigma lens stopped autofocusing. I placed the lens on another camera and it works perfectly. My question, is it possible to revert to the 1.10 firmware version without damaging the camera. Thank you
After the upgrade, my Sigma lens stopped autofocusing. I placed the lens on another camera and it works perfectly. My question, is it possible to revert to the 1.10 firmware version without damaging the camera. Thank you