What "bench confirmed" actually means.
A repair direction does not become Bench Confirmed in the AIFlasher database until it has been reproduced on the bench with documented evidence. This page describes the standard.
The four pillars of bench evidence
No single piece of evidence is enough. A case is bench-confirmed only when all four pillars are present.
Tool Log
Captured log from UFI, EasyJTAG, F64, SP Flash Tool, MTKClient, QFIL, or Odin. The exact text of the error message and any device identity registers read.
Measurement
Voltage on key rails (VCC, VCCQ, VBAT), current draw at boot stages, oscilloscope trace of CLK/CMD if storage-related. Recorded with timestamp.
Photo
Board photo showing chip marking, package type, and physical condition. Visible damage, solder bridges, missing components — all documented before any repair action.
Outcome
Result of the repair action — second tool log showing pass/fail, or boot confirmation video, or post-repair current reading. Reproduced at least twice.
The bench setup
A working diagnostic bench needs more than a flashing tool. Below is the minimum equipment for cases AIFlasher accepts as bench-confirmed.
Power & Measurement
- Lab DC supply with current limiting (0–5V, 0–3A min)
- USB ammeter for plug-in current observation
- Digital multimeter (continuity, voltage, resistance)
- Oscilloscope (50 MHz+) for CLK / data lines
- Thermal camera for short / hot spot detection
Flashing & Storage
- UFI Box / EasyJTAG / F64 / Octoplus FRP — at least one
- SP Flash Tool, Odin, QFIL, MTKClient (software)
- Genuine Qualcomm, MediaTek, Samsung USB drivers
- ISP / Z3X adapter kit for direct chip read
- Anti-static workspace, good soldering station, hot air
Why this matters
Mobile repair forums are full of "I flashed it and it worked" advice without context. That advice often kills devices when applied to a similar-but-different model, region, or binary level.
A Reference Only record gives direction. A Bench Confirmed record means it has been measured, photographed, repaired, and reproduced. Treat them differently.