acarey

I see.. Thank you for your input. 
  Last time I checked this was a community where if someone has a question others can help them, respectfully, or if you cannot, why not make better use of your precious time and mine..   My question is related to battery life and the high performance mode. I could not find anything on this online, so I'm wondering if anyone has had similar symptoms, if not, maybe it was a one off. No need for life coaching tips, thanks. 

I noticed an unexplained battery drain yesterday and noticed that the X-T1's proximity sensor did not turn off. After a bit of fiddling I found that this was because the "high performance mode" feature was turned on. When the mode was off, the sensor turned off with the camera. Further testing today showed that the proximity sensor turns off after about 25 mins when the camera is on high performance mode. 
 
I haven't tested the high performance mode before installing the most recent 4.0 firmware version so I'm wondering if it's a firmware bug. Anybody else have the same issue?