octubre4 If I'd live in an extremely dangerous area like that, and have to take my phone with me, I'd run two profiles on my GOS phone: One I use in public, and one I use in a safe place for banking etc.
That way, when someone steals your phone, even if unlocked, they won't gain access to the secondary profile, which should be secured by a seperate pin.
You could also set a duress pin, and if someone forces you to give out your pin, just givem that instead. It'll wipe the phone instantly. But if they then lash out on you, that could be dangerous of course. So just walk around publicly in a secondary profile that you don't care about, and have one profile for the serious stuff. Even if they force the pin for your first profile, they can't access the imortant stuff on the other. And they probably won't even realize that it's there.
OR you could use private space for those important apps, with a different pin. You can even hide the private space, so even if they have the phone unlocked, they can't access the important things, and they don't even know you have them installed.