ADB Android Control Skill

App Management

# List all packages
adb shell pm list packages

# List third-party apps only
adb shell pm list packages -3

# Search for specific package
adb shell pm list packages | grep -i "keyword"

# Install APK
adb install /path/to/app.apk

# Install with options
adb install -r app.apk          # Replace existing
adb install -d app.apk          # Allow downgrade
adb install -g app.apk          # Grant all permissions

# Uninstall app
adb uninstall com.example.app

# Keep data when uninstalling
adb uninstall -k com.example.app

# Clear app data
adb shell pm clear com.example.app

# Force stop app
adb shell am force-stop com.example.app

# Get app info
adb shell dumpsys package com.example.app

# Get APK path
adb shell pm path com.example.app

# Extract APK from device
adb pull $(adb shell pm path com.example.app | cut -d: -f2) ./app.apk

# Disable/Enable app
adb shell pm disable-user com.example.app
adb shell pm enable com.example.app

# List disabled packages
adb shell pm list packages -d

File Operations

# Push file to device
adb push local_file.txt /sdcard/

# Push directory
adb push ./local_dir /sdcard/

# Pull file from device
adb pull /sdcard/file.txt ./

# Pull directory
adb pull /sdcard/DCIM ./photos

# List files on device
adb shell ls -la /sdcard/

# Create directory
adb shell mkdir -p /sdcard/MyFolder

# Delete file
adb shell rm /sdcard/file.txt

# Delete directory
adb shell rm -rf /sdcard/MyFolder

# Check storage space
adb shell df -h

# Find files
adb shell find /sdcard -name "*.jpg" -type f

Screenshots & Screen Recording

# Take screenshot (save on device)
adb shell screencap /sdcard/screenshot.png

# Take screenshot (direct to local)
adb exec-out screencap -p > screenshot.png

# Screen recording (max 180 seconds)
adb shell screenrecord /sdcard/video.mp4

# Screen recording with options
adb shell screenrecord --time-limit 30 --size 720x1280 --bit-rate 4000000 /sdcard/video.mp4

# Stop recording: Ctrl+C or wait for time limit

# Pull recording
adb pull /sdcard/video.mp4 ./

Input Simulation

# Tap at coordinates (x, y)
adb shell input tap 500 1000

# Swipe (x1, y1, x2, y2, duration_ms)
adb shell input swipe 500 1500 500 500 300

# Swipe up (scroll down)
adb shell input swipe 500 1500 500 500 200

# Swipe down (scroll up)
adb shell input swipe 500 500 500 1500 200

# Swipe left
adb shell input swipe 800 1000 200 1000 200

# Swipe right
adb shell input swipe 200 1000 800 1000 200

# Long press
adb shell input swipe 500 1000 500 1000 1000

# Input text (no spaces)
adb shell input text "HelloWorld"

# Input text with spaces (use %s)
adb shell input text "Hello%sWorld"

# Key events
adb shell input keyevent KEYCODE_HOME
adb shell input keyevent KEYCODE_BACK
adb shell input keyevent KEYCODE_MENU
adb shell input keyevent KEYCODE_POWER
adb shell input keyevent KEYCODE_VOLUME_UP
adb shell input keyevent KEYCODE_VOLUME_DOWN
adb shell input keyevent KEYCODE_ENTER
adb shell input keyevent KEYCODE_DEL          # Backspace
adb shell input keyevent KEYCODE_TAB
adb shell input keyevent KEYCODE_ESCAPE

# Key event codes (numeric)
adb shell input keyevent 3    # Home
adb shell input keyevent 4    # Back
adb shell input keyevent 26   # Power
adb shell input keyevent 24   # Volume Up
adb shell input keyevent 25   # Volume Down
adb shell input keyevent 66   # Enter
adb shell input keyevent 67   # Backspace
adb shell input keyevent 82   # Menu

# Wake up device
adb shell input keyevent KEYCODE_WAKEUP

# Lock device
adb shell input keyevent KEYCODE_SLEEP

# Toggle power (wake/sleep)
adb shell input keyevent KEYCODE_POWER

# Open recent apps
adb shell input keyevent KEYCODE_APP_SWITCH

# Take screenshot via key
adb shell input keyevent KEYCODE_SYSRQ

Activity & Intent Management

# Start activity
adb shell am start -n com.package.name/.ActivityName

# Start with action
adb shell am start -a android.intent.action.VIEW -d "https://google.com"

# Open URL in browser
adb shell am start -a android.intent.action.VIEW -d "https://example.com"

# Open settings
adb shell am start -a android.settings.SETTINGS

# Open specific settings
adb shell am start -a android.settings.WIFI_SETTINGS
adb shell am start -a android.settings.BLUETOOTH_SETTINGS
adb shell am start -a android.settings.DISPLAY_SETTINGS
adb shell am start -a android.settings.SOUND_SETTINGS
adb shell am start -a android.settings.APPLICATION_SETTINGS

# Send broadcast
adb shell am broadcast -a android.intent.action.BOOT_COMPLETED

# Start service
adb shell am startservice -n com.package.name/.ServiceName

# Kill background processes
adb shell am kill-all

# Force stop all background apps
adb shell am kill-all

Device Information

# Get device model
adb shell getprop ro.product.model

# Get Android version
adb shell getprop ro.build.version.release

# Get SDK version
adb shell getprop ro.build.version.sdk

# Get serial number
adb shell getprop ro.serialno

# Get all properties
adb shell getprop

# Get battery info
adb shell dumpsys battery

# Get memory info
adb shell dumpsys meminfo

# Get CPU info
adb shell dumpsys cpuinfo

# Get display info
adb shell dumpsys display | grep -i "mBaseDisplayInfo"

# Get screen resolution
adb shell wm size

# Get screen density
adb shell wm density

# Get WiFi info
adb shell dumpsys wifi | grep -i "mWifiInfo"

# Get IP address
adb shell ip addr show wlan0

# Get network stats
adb shell dumpsys netstats

# Get running processes
adb shell ps -A

# Get top processes (like top)
adb shell top -n 1

# Get storage info
adb shell df -h

Logcat (System Logs)

# View all logs (streaming)
adb logcat

# Clear log buffer
adb logcat -c

# View recent logs (dump and exit)
adb logcat -d

# Filter by tag
adb logcat -s "MyTag:*"

# Filter by priority (V/D/I/W/E/F)
adb logcat "*:E"          # Errors only
adb logcat "*:W"          # Warnings and above

# Filter specific app
adb logcat --pid=$(adb shell pidof -s com.example.app)

# Save logs to file
adb logcat -d > logs.txt

# View with timestamps
adb logcat -v time

# View with thread info
adb logcat -v threadtime

# Specific buffer
adb logcat -b crash       # Crash logs
adb logcat -b events      # Event logs
adb logcat -b main        # Main log
adb logcat -b system      # System log

System Settings

# Get setting value
adb shell settings get system screen_brightness
adb shell settings get global airplane_mode_on
adb shell settings get secure android_id

# Set system settings
adb shell settings put system screen_brightness 128

# Set global settings
adb shell settings put global airplane_mode_on 1

# List all settings
adb shell settings list system
adb shell settings list global
adb shell settings list secure

# Common settings changes
# Brightness (0-255)
adb shell settings put system screen_brightness 200

# Screen timeout (ms)
adb shell settings put system screen_off_timeout 60000

# Enable/disable animations
adb shell settings put global window_animation_scale 0
adb shell settings put global transition_animation_scale 0
adb shell settings put global animator_duration_scale 0

Network Operations

# Enable/disable WiFi
adb shell svc wifi enable
adb shell svc wifi disable

# Enable/disable mobile data
adb shell svc data enable
adb shell svc data disable

# Enable/disable airplane mode
adb shell settings put global airplane_mode_on 1
adb shell am broadcast -a android.intent.action.AIRPLANE_MODE

# Get WiFi networks
adb shell dumpsys wifi | grep "SSID"

# Port forwarding
adb forward tcp:8080 tcp:8080

# Reverse port forwarding
adb reverse tcp:8080 tcp:8080

# Remove port forward
adb forward --remove tcp:8080

# List forwards
adb forward --list

Power & Reboot

# Reboot device
adb reboot

# Reboot to recovery
adb reboot recovery

# Reboot to bootloader
adb reboot bootloader

# Shutdown device (root required)
adb shell reboot -p

# Keep device awake while connected
adb shell svc power stayon usb

# Disable stay awake
adb shell svc power stayon false

# Get battery level
adb shell dumpsys battery | grep level

# Get charging status
adb shell dumpsys battery | grep status

Advanced Operations

# Run shell interactively
adb shell

# Run as specific user
adb shell run-as com.example.app

# Get current activity
adb shell dumpsys activity activities | grep "mResumedActivity"

# Get current window
adb shell dumpsys window windows | grep -E "mCurrentFocus|mFocusedApp"

# UI dump (for automation)
adb shell uiautomator dump /sdcard/ui.xml
adb pull /sdcard/ui.xml ./

# Get UI hierarchy
adb exec-out uiautomator dump /dev/tty

# Monkey testing (random events)
adb shell monkey -p com.example.app -v 500

# Grant permission
adb shell pm grant com.example.app android.permission.CAMERA

# Revoke permission
adb shell pm revoke com.example.app android.permission.CAMERA

# List permissions
adb shell pm list permissions -g

# Check if permission granted
adb shell dumpsys package com.example.app | grep "permission"

# Backup app data
adb backup -apk -shared -all -f backup.ab

# Restore backup
adb restore backup.ab

Automation Workflows

Workflow 1: App Testing Automation

#!/bin/bash
# Automated app testing workflow

APP_PACKAGE="com.example.app"
APK_PATH="./app.apk"

echo "Installing app..."
adb install -r "$APK_PATH"

echo "Launching app..."
adb shell am start -n "$APP_PACKAGE/.MainActivity"
sleep 3

echo "Taking initial screenshot..."
adb exec-out screencap -p > screenshot_initial.png

echo "Performing test actions..."
adb shell input tap 540 960     # Tap center
sleep 1
adb shell input swipe 540 1500 540 500 300  # Scroll
sleep 1
adb shell input tap 540 500     # Tap button

echo "Taking final screenshot..."
adb exec-out screencap -p > screenshot_final.png

echo "Collecting logs..."
adb logcat -d --pid=$(adb shell pidof -s "$APP_PACKAGE") > app_logs.txt

echo "Test complete!"

Workflow 2: Device Health Check

#!/bin/bash
# Device health check

echo "=== DEVICE HEALTH CHECK ==="
echo ""

echo "Device Info:"
echo "  Model: $(adb shell getprop ro.product.model)"
echo "  Android: $(adb shell getprop ro.build.version.release)"
echo "  SDK: $(adb shell getprop ro.build.version.sdk)"
echo ""

echo "Battery Status:"
adb shell dumpsys battery | grep -E "level|status|temperature"
echo ""

echo "Storage:"
adb shell df -h /data | tail -1
echo ""

echo "Memory:"
adb shell cat /proc/meminfo | head -3
echo ""

echo "Running Apps:"
adb shell ps -A | wc -l
echo ""

echo "=== END HEALTH CHECK ==="

Workflow 3: Bulk Screenshot

#!/bin/bash
# Take multiple screenshots with delay

COUNT=${1:-5}
DELAY=${2:-2}
OUTPUT_DIR="./screenshots_$(date +%Y%m%d_%H%M%S)"

mkdir -p "$OUTPUT_DIR"

for i in $(seq 1 $COUNT); do
    echo "Taking screenshot $i of $COUNT..."
    adb exec-out screencap -p > "$OUTPUT_DIR/screen_$i.png"
    sleep $DELAY
done

echo "Screenshots saved to $OUTPUT_DIR"

Workflow 4: App Data Extraction

#!/bin/bash
# Extract app data

PACKAGE="$1"
OUTPUT_DIR="./app_data_$(date +%Y%m%d_%H%M%S)"

if [ -z "$PACKAGE" ]; then
    echo "Usage: $0 <package_name>"
    exit 1
fi

mkdir -p "$OUTPUT_DIR"

echo "Getting APK..."
APK_PATH=$(adb shell pm path "$PACKAGE" | cut -d: -f2 | tr -d '\r')
adb pull "$APK_PATH" "$OUTPUT_DIR/app.apk"

echo "Dumping package info..."
adb shell dumpsys package "$PACKAGE" > "$OUTPUT_DIR/package_info.txt"

echo "Dumping permissions..."
adb shell dumpsys package "$PACKAGE" | grep "permission" > "$OUTPUT_DIR/permissions.txt"

echo "Done! Data saved to $OUTPUT_DIR"

Termux Auto-Connect & Monitoring

Persistent ADB connections with automatic port scanning, connection monitoring, and multi-network support.

Quick Setup

cd ~/.claude/skills/adb-android-control/termux
./setup.sh ZFOLD7 192.168.1.103:34591

This installs:

• Auto-connect service (reconnects every 30s)
• Boot script (starts on Termux launch)
• Connection monitor (detects port changes)
• Control script (adb-control)

adb-control Command

Main control interface for all ADB automation:

adb-control status   # Show connection status, services, signal
adb-control start    # Start all services and monitor
adb-control stop     # Stop all services
adb-control restart  # Restart everything
adb-control scan     # Scan for new ADB port (30000-50000)
adb-control log 50   # View last 50 lines of logs
adb-control monitor  # Run monitor in foreground

Configuration Files

~/.adb_devices - Device addresses:

# Format: NAME=IP:PORT
ZFOLD7=192.168.1.103:33467
PIXEL=192.168.1.104:5555

device.env - Device specs and multi-network config:

DEVICE_SERIAL="RFCY7036LSY"
DEVICE_ANDROID_ID="54116884d88102e3"
ADB_HOME_IP="192.168.1.103"
ADB_RECONNECT_INTERVAL="30"

Auto Port Scanning

Android Wireless Debugging changes port on:

• WiFi disconnect/reconnect
• Screen lock/unlock
• Wireless debugging toggle

The system automatically:

1. Detects connection failure
2. Pings IP to check if host reachable
3. Scans ports 30000-50000 for ADB
4. Updates config with new port
5. Reconnects automatically

Manual scan:

python3 scripts/adb_port_scan.py 192.168.1.103 30000 50000

Connection Monitor

Continuous monitoring of ADB and WiFi state:

# Check current status
python3 scripts/connection_monitor.py status

# Single check for changes
python3 scripts/connection_monitor.py check

# Continuous monitoring (runs in background on boot)
python3 scripts/connection_monitor.py run 30

Detects:

• Connection drops
• Port changes
• Network switches
• Signal strength changes (>10dB)

Actions:

• Auto-updates config on port change
• Sends Termux notification on important events
• Logs all events to ~/.adb_monitor.log

Radio Scanner

WiFi and Bluetooth status with signal metrics:

python3 scripts/radio_scan.py          # All info
python3 scripts/radio_scan.py wifi     # WiFi only
python3 scripts/radio_scan.py bluetooth # Bluetooth only
python3 scripts/radio_scan.py caps     # Radio capabilities

Output includes:

• SSID, BSSID, RSSI (dBm), frequency, channel
• Link speed (TX/RX Mbps)
• WiFi standard (802.11ac/ax)
• MIMO support, 6GHz capability
• Bluetooth state, connected devices

USB Device Detection

Identify USB devices connected via OTG:

# List USB devices
termux-usb -l

# Identify device (grant permission when prompted)
termux-usb -r -e scripts/usb_identify.py /dev/bus/usb/001/002

Log Files

Service Control

# Termux services
sv status adb-autoconnect
sv restart adb-autoconnect
sv down adb-autoconnect

# Monitor process
cat ~/.adb_monitor.pid
kill $(cat ~/.adb_monitor.pid)

Boot Sequence

On Termux startup (~/.termux/boot/adb-autoconnect):

1. Wake lock acquired
2. Load device config
3. Try connecting with saved port
4. If fails → scan for new port
5. Start auto-connect service
6. Start connection monitor
7. Send "ADB Ready" notification

Python Scripts

Core Scripts

Termux Integration

Common Key Event Codes

Error Handling

Common Issues

Device not found:

adb kill-server && adb start-server
adb devices

Device offline:

adb disconnect <device-ip>:<port>
adb connect <device-ip>:<port>

Permission denied:

# Some operations require root
adb root   # If device is rooted

Connection refused:

# Re-pair device
adb pair <device-ip>:PORT PAIRING_CODE

Current Device

Connected device: <device-ip>:<port>

To verify connection:

adb -s <device-ip>:<port> shell getprop ro.product.model

Keywords for Detection

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