MacBook Pro Touch Bar Problem
Hello. For a while I am having a problem with my Touch Bar. When the bar is going into standby mode a white square replaces the previous keys and sometimes that square blinks in different ways. The blinking is not constant and is not sure that will happen every time, sometimes will never happen or it will begin after several minutes. also the white square it self won't appear but that is very rare. I took my MacBook to my local authorized service here in Greece but they told me that this was not a problem that compromises the functionality of the machine so they refused to replace it because the diagnostics they ran were also clear.
Every idea for what it could be or if there is a way for this to be solved?
MacBook Pro with Touch Bar