Apps

Apps

Open the apps grid from the home screen (joystick Left) — a scrollable 3-column grid. Universal controls: A = primary action, short B = secondary/toggle, hold B = exit. In MeowGotchi and the detectors, hold the joystick Up+Down for an On-Device Screenshots.

Origin: 🐱 = custom (built for this fork) · 📦 = from the original firmware.

Security / WiFi & BLE

App	Origin	One-liner
MeowGotchi	🐱	Pwnagotchi-style WiFi hunter — sniff, handshake capture, opt-in deauth
WiFi Analyzer	🐱	Scan 2.4 GHz → per-AP detail (BSSID, signal, security)
Deauth Detector	🐱	Deauth/disassoc monitor + Attacker Log (MAC + RSSI)
Probe Sniffer	🐱	Nearby devices + the SSIDs they leak
Rogue Radar	🐱	Evil-Twin scan + Beacon-Flood / Karma monitor
Tracker Detector	🐱	AirTag / Tile / SmartTag anti-stalking
BLE Spam Detector	🐱	Apple/Google/MS/Samsung BLE popup floods
BLE Spam	📦	Send BLE advertisement bursts (educational)
Bad USB	📦	USB-HID keystroke injection (Ducky-style)
Infrared	📦	IR record/replay + universal remote

Tools

App	Origin	One-liner
Firmware Updates	🐱	Update over WiFi / from SD / USB download mode
Script Runner	🐱	Run Berry .be scripts from the SD card

Desktop gadgets

App	Origin	One-liner
PC Monitor	📦	PC CPU/GPU/temps over USB serial (°C fix)
Air Mouse	📦	Move the host cursor with the IMU (BT HID)
VU Meter	📦	Mic audio-level meter
Retro TV	📦	Retro TV animation
Matrix Rain	📦	Digital-rain screensaver
Dino	📦	Offline dino jump game

(Stock apps not carried over: Music Player, Webserial, LED Matrix, AI Chat.)

Custom system features (all 🐱)

Firmware Updates · SD Settings Backup · WiFi Time Sync · On-Device Screenshots · Settings Rail · Boot Splash · Script Runner — plus the boot fixes that make the open-source firmware run at all (see Hardware and Gotchas).