# SystemBrightnessMinVerify

AndroidWorld, 2026-11-09. Agent: Lusor, model: DeepSeek V4.1 Flash (low).

## Goal

Turn brightness to the min value.

## Result
- Mobilerun's grader: pass
- Google's grader: pass
- Lusor time: 18.2 s; Mobilerun published time: 117.4 s (6.5x faster)
- Lusor model cost: $0.0064; Mobilerun estimated cost: ~$0.38
- Lusor tool calls: 7; Mobilerun published actions: 5
- App skills: none read

## Final report

Brightness is already at the minimum: the Display settings show Brightness level 0%, and the brightness slider reads value 0 of a minimum 0, so nothing needed changing.

## Steps (7; times are seconds into the video)

| # | Start | End | Tool | OK | Note |
|---|---|---|---|---|---|
| 1 | 28.48 | 28.50 | get_ui_state | yes | Observe current screen to find brightness settings |
| 2 | 29.37 | 32.06 | launch | yes | Open Settings app and navigate to Display > Brightness level |
| 3 | 33.26 | 34.46 | scroll_to | yes | Scroll to Display entry in Settings |
| 4 | 35.15 | 36.52 | tap_element | yes | Open Display settings |
| 5 | 37.72 | 38.52 | tap_element | yes | Open Brightness level page to check slider value |
| 6 | 40.44 | 40.94 | key | yes | Close slider and re-read Display screen to confirm 0% |
| 7 | 42.69 | 42.69 | done | yes | Task complete; brightness confirmed at minimum (0%) |

## Files
- Video: video.mp4 (H.264), video.webm (VP9); poster: poster.webp
- Data: task.json, steps.json