Old Android phone + 57 hacks = autonomous AI server. PocketClaw runs OpenClaw on phones from 2015 (1 GB RAM, Android 5+) with cross-compiled Node.js 22, kernel exploits, and extreme RAM optimization. Telegram bot, CRT dashboard, 30+ AI providers, one-script setup. Your data never leaves your hardware. Every hack is documented in a 2000-line war diary. Free, open source, MIT.