Yep 1.1.1 same as mine. I just wanted to make sure that there was no difference. My T5i is about 3 months old and so far it has not had the same issue that my T4i did then again it was 3 months out that my T4i started having the issue. Sorry to hear that yours has but returning it is the right thing to do.
Bob
"Cameras don't take pictures, photographers do."
