reading the browser
Works best added to the home screen — the browser's own top and bottom bars sit over roughly 15% of the panel, so a tab can never sweep the true screen edges.
The ticket number ties this result to the repair. The serial or IMEI (dial *#06#, or Settings ▸ About) puts it on the label and lets the bench match battery-health readings to this exact device.
Opened from the bench's QR, the result goes to the bench by itself — nothing to scan. If it does not arrive, hold the result QR up to the bench scanner, or copy the JSON and paste it into the Device tests page.