🐛 Bug Report

Environment

Expo CLI 2.20.6 environment info:
System:
OS: macOS 10.14.5
Shell: 3.2.57 - /bin/bash
Binaries:
Node: 10.16.0 - /usr/local/bin/node
Yarn: 1.15.2 - /usr/local/bin/yarn
npm: 6.9.0 - /usr/local/bin/npm
Watchman: 4.9.0 - /usr/local/bin/watchman
IDEs:
Android Studio: 3.1 AI-173.4907809
Xcode: 10.2/10E125 - /usr/bin/xcodebuild
npmPackages:
expo: ^33.0.0 => 33.0.6
react: 16.8.3 => 16.8.3
react-native: https://github.com/expo/react-native/archive/sdk-33.0.0.tar.gz => 0.59.8
react-navigation: ^3.11.0 => 3.11.0
npmGlobalPackages:
expo-cli: 2.20.6

Actual Behavior

If the iOS device doesn't support touchID(e.g iPhone 5) or it's disabled by default the fallback native modal with the phone password is shown. Is it possible to remove it and navigate user to the Pin Code screen.

Expected Behavior

There's an option to remove fallback modal