CatB15PhoneHackery Introduction

I've got a couple of Catepillar B15 phones to hack on. They're an older Android phone, but fairly well ruggedized and water resistant.

Let's see what we can do with them.

Things you can do in an android environment.

Rooting the phone

Docs on getting root access to the phone are here.

Installing Linux on Android

Trying to compile LineageOS for it.

Attempting to get OTG working

Bare metal things

Trying to boot Linux on the phone directly.

Interesting hardware toys

Bluetooth to serial bridge