**2020.3.30-dev (202003300)**

- `-C|--calibrate`: charge until battery_status == "Full"
- `acc -i`: fixed current_now conversion (Redmi 6 Pro and other msm8953 based devices)
- `acc -u, install-latest.sh`: optional -k|--insecure flag
- accd manages capacity_sync loop_delay_charging, loop_delay_discharging and switch_delay parameters dynamically
- Charging switch tests take  significantly longer (switch_delay=18); this leads to more consistent results
- Enable Android battery saver on capacity <= shutdown_capacity + 5
- Enriched help text (acc -h|--help)
- Major optimizations
- More modular design
- Portability enhancements
- Vibrate 3 times when an error occurs
- Vibrate 5 times on capacity <= shutdown_capacity + 5, and again on each subsequent capacity drop
- Vibrate 5 times when `acc --calibrate` reaches 100%
- Updated documentation