Recently I noticed a few issues with my X-T3.
All of the sudden and for no apparent reason, entering the firmware upgrade menu no longer works like it used to, by simply holding down DISP/BACK and turning the camera ON. Now I have to hold down DISP/BACK, switch the camera ON AND fully press the shutter a few times.
Also I recently noticed the camera became REALLY SLOW in waking from sleep. It's usual behaviour is that it would wake from sleep in just a second or two when half-pressing the shutter button. Now it takes several (closer to 10-15) and several full presses on the shutter buton for it to wake from sleep.
Also, the camera won't power on by simply simply ficking the ON/OFF switch. I have to press the shutter button a few times in order for it to actually turn on.
Any ideas?
