You mentioned USB debugging is enabled, any luck connecting up via ADB and poking around? If `adb shell` and trying to look at the filesystem doesn't work, mayb

You mentioned USB debugging is enabled, any luck connecting up via ADB and poking around? If `adb shell` and trying to look at the filesystem doesn't work, maybe try this out to unlock the phone https://github.com/oberien/adb-remote-control https://github.com/oberien/adb-remote-control