A small venting regarding Orlando
Basically: Being LGBT in Turkey is legal, the state and people don´t care about correct behaviour of the law, as they think that the religion does dictate otherwise.
That is fair, esp. outside Istanbul. They only reason it is decriminalised is because they are trying to join the EU. If it wasn't for those protections written into the EU treaties themselves, most of Eastern Europe would shoot us on sight (Vote Remain on June 23). There is a big gulf between where the law is and where society is. The latter follows several decades later and sometimes isn't even related (see certain European countries who have decriminalised for several hundred years but were still gunning down pride marches a few decades ago).
The attitude of the police is related to the attitude of the population as a whole. Specifically, the section of the population that takes a job that includes shooting and beating in the job description - not that I want to have a go at police offices, many are lovely but they do attract a lot of people who you would not want to see in a position of authority). Western police forces have been getting a lot better as a reflection of the society they come from. They are far from perfect for the same reason. There is no reason to expect Turkish police not to shoot you for the same reason.
However, who do I trust more with a gun. A police officer or that guy sitting on my wall outside. Well, I'm British no neither. But given a choice, the police. There is no reason to make accidental or planned murder of another human being so easy. It is the most vulnerable who will always suffer the most, regardless of which end of the weapon they find themselves on.