I don't climb rocks and my finger is recognized maybe 50% to 75% from my phone and only under good circumstances. If they are wet or dirty forget it. There are

I don't climb rocks and my finger is recognized maybe 50% to 75% from my phone and only under good circumstances. If they are wet or dirty forget it. There are probably just different recognition technologies around and my phone probably uses a very cheap one. Personally I don't really care about biometric protections, because they can very often with more or less effort be copied and faked and once they are leaked, you cannot change them easily yourself.