BLU G51S
BLU · catalog updated 2026-10-21
- Brand
- BLU
- Kind
- Android phone
- Model codes
- G51S
Ships with Android 11 (BLU spec sheet). gsmchoice lists the announcement as 1Q 2022; the month is not sourced. No built-in key or gesture that opens a chosen app was found in BLU's manuals; use the common inputs.
Gestures on the BLU G51S
No gesture specific to this model is known. We only list what the manufacturer or reliable sources document.
Plus what the app offers on every Android phone: In-app button, Widget, Quick Settings tile, Shake, Volume keys, Voice phrase. How to set those up
Recommended presets
- Shake ×3Sends a signal
Three sharp shakes within 2.5 s: hard to do by accident, easy to do without looking.
Shake ×3, 0.15–1 s apart · whole gesture within 2.5 s
- Widget ×2Sends a signal
Two taps on the home-screen widget within 3 s; a single accidental tap does nothing.
Widget ×2, 0.1–3 s apart · whole gesture within 3 s
Gestures are set up in the phone settings as shown, then combined into a trigger recipe in the app, where practice mode shows step by step whether a gesture would trigger.