🔋 Android Wakelock Analyzer

Parse Android bugreports and find what is draining your battery.

Usage

# Collect bugreport (takes ~30 seconds)
adb bugreport bugreport.zip

# Analyze
python3 analyze.py bugreport.zip

# Top 20 wakelock holders
python3 analyze.py bugreport.zip --top 20

# Export to CSV
python3 analyze.py bugreport.zip --csv results.csv

What it finds

• Top wakelock holders by time
• Per-app CPU usage
• Per-app network usage (sent/received)
• Alarm wakeups per app
• Total screen-off time vs wakelocked time

Also includes

• battery_historian.py — Generate HTML battery drain report (merged from pixel-battery-historian)