Simple test, took Lens off T5 Rebel, put it on EOS850D, no Auto Focus, didn't touch any settings. Take Lens from EOS850D, put it on T5 Auto Focus works perfectly. Swapped lenes back to original Cameras, T5 works fine, EOS850D no Auto Focus when depre...
It is a problem, especially if I hand the Camera to a novice or I'm shooting a moving car, or Locomotive. Worse, it just stopped functioning, and the Camera is only 3 months old.